Build(deps-dev): Bump webpack-merge from 5.9.0 to 5.10.0

Bumps [webpack-merge](https://github.com/survivejs/webpack-merge) from 5.9.0 to 5.10.0.
- [Changelog](https://github.com/survivejs/webpack-merge/blob/develop/CHANGELOG.md)
- [Commits](survivejs/webpack-merge@v5.9.0...v5.10.0)

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

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

package.json

@@ -132,7 +132,7 @@
     "vue2-datepicker": "^3.11.0",
     "webpack": "^5.72.1",
     "webpack-cli": "^5.0.0",
-    "webpack-merge": "^5.8.0"
+    "webpack-merge": "^5.10.0"
   },
   "jest": {
     "preset": "ts-jest",