Bump webpack from 5.30.0 to 5.31.0

Bumps [webpack](https://github.com/webpack/webpack) from 5.30.0 to 5.31.0.
- [Release notes](https://github.com/webpack/webpack/releases)
- [Commits](webpack/webpack@v5.30.0...v5.31.0)

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

package-lock.json

@@ -129,7 +129,7 @@
     "tscpaths": "0.0.9",
     "typescript": "^4.2.4",
     "vscode-test": "^1.5.2",
-    "webpack": "^5.30.0",
+    "webpack": "^5.31.0",
     "webpack-cli": "^4.6.0"
   },
   "dependencies": {