build(deps-dev): bump webpack from 5.97.1 to 5.99.9 in /addon (#2645)

Bumps [webpack](https://github.com/webpack/webpack) from 5.97.1 to 5.99.9.
- [Release notes](https://github.com/webpack/webpack/releases)
- [Commits](webpack/webpack@v5.97.1...v5.99.9)

---
updated-dependencies:
- dependency-name: webpack
  dependency-version: 5.99.9
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

addon/package-lock.json

@@ -12,7 +12,7 @@
     "eslint-plugin-mozilla": "^3.7.5",
     "eslint-plugin-no-unsanitized": "^4.1.2",
     "web-ext": "^8.6.0",
-    "webpack": "^5.97.1",
+    "webpack": "^5.99.9",
     "webpack-cli": "^6.0.1"
   },
   "scripts": {