chore: bumped version

Author: 堀家隆宏

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "serverless-apigateway-service-proxy",
-  "version": "1.3.0",
+  "version": "1.5.0",
   "description": "The Serverless Framewrok plugin for supporting AWS service proxy integration of API Gateway",
   "main": "lib/index.js",
   "scripts": {
@@ -55,12 +55,12 @@
     "mocha-lcov-reporter": "^1.3.0",
     "node-fetch": "^2.6.0",
     "prettier": "^1.18.2",
-    "semantic-release": "^15.13.21",
+    "semantic-release": "^15.13.31",
     "sinon": "^7.3.2",
     "sinon-chai": "^3.3.0"
   },
   "repository": {
     "type": "git",
     "url": "https://github.com/horike37/serverless-apigateway-service-proxy.git"
   }
-}
+}