Bump webpack-cli from 3.0.3 to 3.0.8 in /js

Bumps [webpack-cli](https://github.com/webpack/webpack-cli) from 3.0.3 to 3.0.8.
- [Release notes](https://github.com/webpack/webpack-cli/releases)
- [Changelog](https://github.com/webpack/webpack-cli/blob/master/CHANGELOG.md)
- [Commits](https://github.com/webpack/webpack-cli/compare/v3.0.3...v3.0.8)

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

js/package-lock.json

@@ -7211,9 +7211,9 @@
       }
     },
     "rxjs": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.2.0.tgz",
-      "integrity": "sha512-qBzf5uu6eOKiCZuAE0SgZ0/Qp+l54oeVxFfC2t+mJ2SFI6IB8gmMdJHs5DUMu5kqifqcCtsKS2XHjhZu6RKvAw==",
+      "version": "6.2.1",
+      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.2.1.tgz",
+      "integrity": "sha512-OwMxHxmnmHTUpgO+V7dZChf3Tixf4ih95cmXjzzadULziVl/FKhHScGLj4goEw9weePVOH2Q0+GcCBUhKCZc/g==",
       "dev": true,
       "requires": {
         "tslib": "^1.9.0"
@@ -9186,9 +9186,9 @@
       }
     },
     "webpack-cli": {
-      "version": "3.0.3",
-      "resolved": "https://registry.npmjs.org/webpack-cli/-/webpack-cli-3.0.3.tgz",
-      "integrity": "sha512-65a3T3SDIozJjRU4UJMdK+LXJt73gNs2qpdjsOeq6jIrfBvAKApy59Glof1qDG3wYEo38HRxb+KrwsrsAtsaiA==",
+      "version": "3.0.8",
+      "resolved": "https://registry.npmjs.org/webpack-cli/-/webpack-cli-3.0.8.tgz",
+      "integrity": "sha512-KnRLJ0BUaYRqrhAMb9dv3gzdmhmgIMKo0FmdsnmfqbPGtLnnZ6tORZAvmmKfr+A0VgiVpqC60Gv7Ofg0R2CHtQ==",
       "dev": true,
       "requires": {
         "chalk": "^2.4.1",

js/package.json

@@ -25,7 +25,7 @@
     "mini-css-extract-plugin": "^0.4.0",
     "node-sass": "^4.5.3",
     "webpack": "^4.12.0",
-    "webpack-cli": "^3.0.3",
+    "webpack-cli": "^3.0.8",
     "webpack-merge": "^4.1.2",
     "karma": "^2.0.2"
   },