Bump @angular-eslint/eslint-plugin from 18.3.1 to 18.4.0

Bumps [@angular-eslint/eslint-plugin](https://github.com/angular-eslint/angular-eslint/tree/HEAD/packages/eslint-plugin) from 18.3.1 to 18.4.0.
- [Release notes](https://github.com/angular-eslint/angular-eslint/releases)
- [Changelog](https://github.com/angular-eslint/angular-eslint/blob/main/packages/eslint-plugin/CHANGELOG.md)
- [Commits](https://github.com/angular-eslint/angular-eslint/commits/v18.4.0/packages/eslint-plugin)

---
updated-dependencies:
- dependency-name: "@angular-eslint/eslint-plugin"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

package.json

@@ -43,7 +43,7 @@
   "devDependencies": {
     "@angular-devkit/build-angular": "18.2.9",
     "@angular-eslint/builder": "18.4.0",
-    "@angular-eslint/eslint-plugin": "18.3.1",
+    "@angular-eslint/eslint-plugin": "18.4.0",
     "@angular-eslint/eslint-plugin-template": "18.4.0",
     "@angular-eslint/schematics": "18.4.0",
     "@angular-eslint/template-parser": "18.4.0",