diff --git a/package-lock.json b/package-lock.json
index 3226289..aba8ed5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -31,7 +31,7 @@
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@@ -458,6 +458,15 @@
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+      "resolved": "https://registry.npmjs.org/@discoveryjs/json-ext/-/json-ext-0.5.7.tgz",
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@@ -1122,6 +1131,12 @@
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+    "node_modules/@polka/url": {
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+      "resolved": "https://registry.npmjs.org/@polka/url/-/url-1.0.0-next.25.tgz",
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+      "dev": true
+    },
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@@ -2326,21 +2341,6 @@
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@@ -3551,6 +3545,12 @@
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+      "resolved": "https://registry.npmjs.org/debounce/-/debounce-1.2.1.tgz",
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-        "pify": "^4.0.1"
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+        "node": ">=10"
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@@ -6201,15 +6185,6 @@
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@@ -9636,6 +9611,15 @@
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@@ -10120,9 +10104,9 @@
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@@ -10493,6 +10477,12 @@
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+      "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.0.1.tgz",
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+    "node_modules/sirv": {
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/sirv/-/sirv-2.0.4.tgz",
+      "integrity": "sha512-94Bdh3cC2PKrbgSOUqTiGPWVZeSiXfKOVZNJniWoqrWrRkB1CJzBU3NEbiTsPcYy1lDsANA/THzS+9WBiy5nfQ==",
+      "dev": true,
+      "dependencies": {
+        "@polka/url": "^1.0.0-next.24",
+        "mrmime": "^2.0.0",
+        "totalist": "^3.0.0"
+      },
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@@ -12955,6 +12959,15 @@
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+    "node_modules/totalist": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/totalist/-/totalist-3.0.1.tgz",
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@@ -12991,12 +13004,6 @@
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+        "acorn-walk": "^8.0.0",
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+        "html-escaper": "^2.0.2",
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+        "acorn": "^8.11.0"
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+      "engines": {
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+      "resolved": "https://registry.npmjs.org/commander/-/commander-7.2.0.tgz",
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+      "dev": true,
+      "engines": {
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@@ -15775,6 +15811,12 @@
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@@ -16314,6 +16356,12 @@
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@@ -18452,6 +18482,12 @@
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@@ -19972,12 +20002,6 @@
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@@ -20546,13 +20570,12 @@
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+      "resolved": "https://registry.npmjs.org/gzip-size/-/gzip-size-6.0.0.tgz",
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-        "duplexer": "^0.1.1",
-        "pify": "^4.0.1"
+        "duplexer": "^0.1.2"
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@@ -20686,12 +20709,6 @@
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@@ -23458,6 +23475,12 @@
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+      "resolved": "https://registry.npmjs.org/mrmime/-/mrmime-2.0.0.tgz",
+      "integrity": "sha512-eu38+hdgojoyq63s+yTpN4XMBdt5l8HhMhc4VKLO9KM5caLIBvUm4thi7fFaxyTmCKeNnXZ5pAlBwCUnhA09uw==",
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@@ -23869,9 +23892,9 @@
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-      "resolved": "https://registry.npmjs.org/opener/-/opener-1.5.1.tgz",
-      "integrity": "sha512-goYSy5c2UXE4Ra1xixabeVh1guIX/ZV/YokJksb6q2lubWu6UbvPQ20p542/sFIll1nl8JnCyK9oBaOcCWXwvA==",
+      "version": "1.5.2",
+      "resolved": "https://registry.npmjs.org/opener/-/opener-1.5.2.tgz",
+      "integrity": "sha512-ur5UIdyw5Y7yEj9wLzhqXiy6GZ3Mwx0yGI+5sMn2r0N0v3cKJvUmFH5yPP+WXh9e0xfyzyJX95D8l088DNFj7A==",
       "dev": true
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@@ -24182,6 +24205,12 @@
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+    "picocolors": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.0.1.tgz",
+      "integrity": "sha512-anP1Z8qwhkbmu7MFP5iTt+wQKXgwzf7zTyGlcdzabySa9vd0Xt392U0rVmz9poOaBj0uHJKyyo9/upk0HrEQew==",
+      "dev": true
+    },
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@@ -25387,6 +25416,17 @@
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       "dev": true
     },
+    "sirv": {
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/sirv/-/sirv-2.0.4.tgz",
+      "integrity": "sha512-94Bdh3cC2PKrbgSOUqTiGPWVZeSiXfKOVZNJniWoqrWrRkB1CJzBU3NEbiTsPcYy1lDsANA/THzS+9WBiy5nfQ==",
+      "dev": true,
+      "requires": {
+        "@polka/url": "^1.0.0-next.24",
+        "mrmime": "^2.0.0",
+        "totalist": "^3.0.0"
+      }
+    },
     "sisteransi": {
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       "resolved": "https://registry.npmjs.org/sisteransi/-/sisteransi-1.0.5.tgz",
@@ -26272,6 +26312,12 @@
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       "dev": true
     },
+    "totalist": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/totalist/-/totalist-3.0.1.tgz",
+      "integrity": "sha512-sf4i37nQ2LBx4m3wB74y+ubopq6W/dIzXg0FDGjsYnZHVa1Da8FH853wlL2gtUhg+xJXjfk3kUZS3BRoQeoQBQ==",
+      "dev": true
+    },
     "tough-cookie": {
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       "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-4.1.3.tgz",
@@ -26301,12 +26347,6 @@
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@@ -27309,40 +27349,51 @@
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+      "version": "4.10.2",
+      "resolved": "https://registry.npmjs.org/webpack-bundle-analyzer/-/webpack-bundle-analyzer-4.10.2.tgz",
+      "integrity": "sha512-vJptkMm9pk5si4Bv922ZbKLV8UTT4zib4FPgXMhgzUny0bfDDkLXAVQs3ly3fS4/TN9ROFtb0NFrm04UXFE/Vw==",
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-        "acorn-walk": "^7.1.1",
-        "bfj": "^6.1.1",
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-        "commander": "^2.18.0",
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-        "lodash": "^4.17.15",
-        "mkdirp": "^0.5.1",
-        "opener": "^1.5.1",
-        "ws": "^6.0.0"
+        "@discoveryjs/json-ext": "0.5.7",
+        "acorn": "^8.0.4",
+        "acorn-walk": "^8.0.0",
+        "commander": "^7.2.0",
+        "debounce": "^1.2.1",
+        "escape-string-regexp": "^4.0.0",
+        "gzip-size": "^6.0.0",
+        "html-escaper": "^2.0.2",
+        "opener": "^1.5.2",
+        "picocolors": "^1.0.0",
+        "sirv": "^2.0.3",
+        "ws": "^7.3.1"
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-          "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.3.tgz",
-          "integrity": "sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==",
+        "acorn": {
+          "version": "8.12.0",
+          "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.12.0.tgz",
+          "integrity": "sha512-RTvkC4w+KNXrM39/lWCUaG0IbRkWdCv7W/IOW9oU6SawyxulvkQy5HQPVTKxEjczcUvapcrw3cFx/60VN/NRNw==",
           "dev": true
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-        "ws": {
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-          "resolved": "https://registry.npmjs.org/ws/-/ws-6.2.1.tgz",
-          "integrity": "sha512-GIyAXC2cB7LjvpgMt9EKS2ldqr0MTrORaleiOno6TweZ6r3TKtoFQWay/2PceJ3RuBasOHzXNn5Lrw1X0bEjqA==",
+        "acorn-walk": {
+          "version": "8.3.3",
+          "resolved": "https://registry.npmjs.org/acorn-walk/-/acorn-walk-8.3.3.tgz",
+          "integrity": "sha512-MxXdReSRhGO7VlFe1bRG/oI7/mdLV9B9JJT0N8vZOhF7gFRR5l3M8W9G8JxmKV+JC5mGqJ0QvqfSOLsCPa4nUw==",
           "dev": true,
           "requires": {
-            "async-limiter": "~1.0.0"
+            "acorn": "^8.11.0"
           }
+        },
+        "commander": {
+          "version": "7.2.0",
+          "resolved": "https://registry.npmjs.org/commander/-/commander-7.2.0.tgz",
+          "integrity": "sha512-QrWXB+ZQSVPmIWIhtEO9H+gwHaMGYiF5ChvoJ+K9ZGHG/sVsa6yiesAD1GC/x46sET00Xlwo1u49RVVVzvcSkw==",
+          "dev": true
+        },
+        "escape-string-regexp": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-4.0.0.tgz",
+          "integrity": "sha512-TtpcNJ3XAzx3Gq8sWRzJaVajRs0uVxA2YAkdb1jm2YkPz4G6egUFAyA3n5vtEIZefPk5Wa4UXbKuS5fKkJWdgA==",
+          "dev": true
         }
       }
     },
diff --git a/package.json b/package.json
index bdbb238..20df50c 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "typescript": "^4.2.2",
     "url-loader": "^4.1.0",
     "webpack": "^4.43.0",
-    "webpack-bundle-analyzer": "^3.8.0",
+    "webpack-bundle-analyzer": "^4.10.2",
     "webpack-cli": "^3.3.12",
     "webpack-conditional-loader": "^1.0.12",
     "webpack-dev-server": "^3.11.0",