Bump webpack from 5.105.3 to 5.105.4

Bumps [webpack](https://github.com/webpack/webpack) from 5.105.3 to 5.105.4.
- [Release notes](https://github.com/webpack/webpack/releases)
- [Changelog](https://github.com/webpack/webpack/blob/main/CHANGELOG.md)
- [Commits](webpack/webpack@v5.105.3...v5.105.4)

---
updated-dependencies:
- dependency-name: webpack
  dependency-version: 5.105.4
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

package.json

@@ -107,7 +107,7 @@
     "stylelint": "^16.26.1",
     "stylelint-config-standard": "^39.0.1",
     "universal-cookie": "^8.0.1",
-    "webpack": "^5.105.3"
+    "webpack": "^5.105.4"
   },
   "engines": {
     "node": "24.x"