Bump webpack from 5.99.1 to 5.99.5 in /Auth/LearningHub.Nhs.Auth

Bumps [webpack](https://github.com/webpack/webpack) from 5.99.1 to 5.99.5.
- [Release notes](https://github.com/webpack/webpack/releases)
- [Commits](webpack/webpack@v5.99.1...v5.99.5)

---
updated-dependencies:
- dependency-name: webpack
  dependency-version: 5.99.5
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

Auth/LearningHub.Nhs.Auth/package-lock.json

@@ -41,7 +41,7 @@
     "ts-loader": "^9.5.2",
     "ts-node": "^10.2.0",
     "typescript": "^4.2.4",
-    "webpack": "^5.99.1",
+    "webpack": "^5.99.5",
     "webpack-cli": "^4.10.0",
     "webpack-dev-server": "^4.15.1"
   }