chore(deps-dev): bump eslint from 8.19.0 to 8.20.0 in /install

Bumps [eslint](https://github.com/eslint/eslint) from 8.19.0 to 8.20.0.
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/main/CHANGELOG.md)
- [Commits](https://github.com/eslint/eslint/compare/v8.19.0...v8.20.0)

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

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

install/package.json

@@ -150,7 +150,7 @@
         "@commitlint/cli": "17.0.3",
         "@commitlint/config-angular": "17.0.3",
         "coveralls": "3.1.1",
-        "eslint": "8.19.0",
+        "eslint": "8.20.0",
         "eslint-config-nodebb": "0.1.1",
         "eslint-plugin-import": "2.26.0",
         "grunt": "1.5.3",