build: update rollup to version ~2.16.0

Author: renovate-bot

package.json

@@ -84,7 +84,7 @@
     "node-fetch": "^2.2.0",
     "protractor": "7.0.0",
     "puppeteer": "~3.3.0",
-    "rollup": "~2.15.0",
+    "rollup": "~2.16.0",
     "rollup-plugin-commonjs": "^10.1.0",
     "rollup-plugin-node-resolve": "^5.2.0",
     "rollup-plugin-sourcemaps": "^0.6.0",

yarn.lock

@@ -8524,10 +8524,10 @@ [email protected]:
   optionalDependencies:
     fsevents "~2.1.2"
 
-rollup@~2.15.0:
-  version "2.15.0"
-  resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.15.0.tgz#1324633188c7f82138bd3bdc99416009ee541f48"
-  integrity sha512-HAk4kyXiV5sdNDnbKWk5zBPnkX/DAgx09Kbp8rRIRDVsTUVN3vnSowR7ZHkV6/lAiE6c2TQ8HtYb72aCPGW4Jw==
+rollup@~2.16.0:
+  version "2.16.0"
+  resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.16.0.tgz#f45ed04a2cafdb4d1b71a2a77b5673334d811a32"
+  integrity sha512-95NglykUQAhl+mTFZqVvGUWDoGHV4/XanOZBbR7LOwTKODde5yFNHfVDZEnERBMuQViDuYaxOlFW87i1GQMihA==
   optionalDependencies:
     fsevents "~2.1.2"