Bump webpack from 4.15.1 to 4.16.0 in /js

Bumps [webpack](https://github.com/webpack/webpack) from 4.15.1 to 4.16.0.
- [Release notes](https://github.com/webpack/webpack/releases)
- [Commits](https://github.com/webpack/webpack/compare/v4.15.1...v4.16.0)

Signed-off-by: dependabot[bot] <support@dependabot.com>

js/package-lock.json

@@ -1705,14 +1705,15 @@
       }
     },
     "browserify-des": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/browserify-des/-/browserify-des-1.0.1.tgz",
-      "integrity": "sha512-zy0Cobe3hhgpiOM32Tj7KQ3Vl91m0njwsjzZQK1L+JDf11dzP9qIvjreVinsvXrgfjhStXwUWAEpB9D7Gwmayw==",
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/browserify-des/-/browserify-des-1.0.2.tgz",
+      "integrity": "sha512-BioO1xf3hFwz4kc6iBhI3ieDFompMhrMlnDFC4/0/vd5MokpuAc3R+LYbwTA9A5Yc9pq9UYPqffKpW2ObuwX5A==",
       "dev": true,
       "requires": {
         "cipher-base": "^1.0.1",
         "des.js": "^1.0.0",
-        "inherits": "^2.0.1"
+        "inherits": "^2.0.1",
+        "safe-buffer": "^5.1.2"
       }
     },
     "browserify-rsa": {
@@ -2858,9 +2859,9 @@
       }
     },
     "eslint-scope": {
-      "version": "3.7.1",
-      "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-3.7.1.tgz",
-      "integrity": "sha1-PWPD7f2gLgbgGkUq2IyqzHzctug=",
+      "version": "3.7.3",
+      "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-3.7.3.tgz",
+      "integrity": "sha512-W+B0SvF4gamyCTmUc+uITPY0989iXVfKvhwtmJocTaYoc/3khEHmEmvfY/Gn9HA9VV75jrQECsHizkNw1b68FA==",
       "dev": true,
       "requires": {
         "esrecurse": "^4.1.0",
@@ -8481,9 +8482,9 @@
       }
     },
     "webpack": {
-      "version": "4.15.1",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.15.1.tgz",
-      "integrity": "sha512-UwfFQ2plA5EMhhzwi/hl5xpLk7mNK7p0853Ml04z1Bqw553pY+oS8Xke3funcVy7eG/yMpZPvnlFTUyGKyKoyw==",
+      "version": "4.16.0",
+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.16.0.tgz",
+      "integrity": "sha512-oNx9djAd6uAcccyfqN3hyXLNMjZHiRySZmBQ4c8FNmf1SNJGhx7n9TSvHNyXxgToRdH65g/Q97s94Ip9N6F7xg==",
       "dev": true,
       "requires": {
         "@webassemblyjs/ast": "1.5.13",

js/package.json

@@ -28,7 +28,7 @@
     "karma": "^2.0.4",
     "mini-css-extract-plugin": "^0.4.1",
     "node-sass": "^4.9.2",
-    "webpack": "^4.15.1",
+    "webpack": "^4.16.0",
     "webpack-cli": "^3.0.8",
     "webpack-merge": "^4.1.3"
   },