Bump eslint from 9.20.1 to 9.21.0 in the dev-dependencies group

Bumps the dev-dependencies group with 1 update: [eslint](https://github.com/eslint/eslint).


Updates `eslint` from 9.20.1 to 9.21.0
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/main/CHANGELOG.md)
- [Commits](eslint/eslint@v9.20.1...v9.21.0)

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

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

Author: dependabot[bot]

package-lock.json

@@ -35,7 +35,7 @@
     "@eslint/json": "^0.10.0",
     "@eslint/markdown": "^6.2.2",
     "@stylistic/eslint-plugin-js": "^4.0.1",
-    "eslint": "^9.20.1",
+    "eslint": "^9.21.0",
     "eslint-plugin-import": "^2.31.0",
     "eslint-plugin-yml": "^1.17.0",
     "husky": "^9.1.7"