Bump webpack from 5.39.1 to 5.40.0

Bumps [webpack](https://github.com/webpack/webpack) from 5.39.1 to 5.40.0.
- [Release notes](https://github.com/webpack/webpack/releases)
- [Commits](webpack/webpack@v5.39.1...v5.40.0)

---
updated-dependencies:
- dependency-name: webpack
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package-lock.json

@@ -14,7 +14,7 @@
     "file-loader": "^6.2.0",
     "html-webpack-plugin": "^5.3.1",
     "rimraf": "^3.0.2",
-    "webpack": "^5.39.1",
+    "webpack": "^5.40.0",
     "webpack-cli": "^4.7.2",
     "webpack-dev-server": "^3.11.2"
   },