Bump @eslint/js from 9.31.0 to 9.39.1 in /js

Bumps [@eslint/js](https://github.com/eslint/eslint/tree/HEAD/packages/js) from 9.31.0 to 9.39.1.
- [Release notes](https://github.com/eslint/eslint/releases)
- [Commits](https://github.com/eslint/eslint/commits/v9.39.1/packages/js)

---
updated-dependencies:
- dependency-name: "@eslint/js"
  dependency-version: 9.39.1
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

js/package.json

@@ -21,7 +21,7 @@
   "devDependencies": {
     "@eslint/compat": "^1.3.1",
     "@eslint/eslintrc": "^3.3.1",
-    "@eslint/js": "^9.31.0",
+    "@eslint/js": "^9.39.1",
     "@types/node": "^24.0.15",
     "eslint": "^9.31.0",
     "eslint-config-prettier": "^10.1.8",