chore(deps-dev): bump @typescript-eslint/eslint-plugin

Bumps [@typescript-eslint/eslint-plugin](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/eslint-plugin) from 7.7.0 to 7.8.0.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/eslint-plugin/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v7.8.0/packages/eslint-plugin)

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

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

edc-policy-playground/package.json

@@ -39,7 +39,7 @@
     "@angular/compiler-cli": "^17.3.5",
     "@types/jasmine": "~5.1.4",
     "@types/node": "^20.10.7",
-    "@typescript-eslint/eslint-plugin": "7.7.0",
+    "@typescript-eslint/eslint-plugin": "7.8.0",
     "@typescript-eslint/parser": "7.7.0",
     "eslint": "^8.55.0",
     "eslint-plugin-prettier": "^5.0.1",