Bump @eslint/js from 9.19.0 to 9.21.0

Bumps [@eslint/js](https://github.com/eslint/eslint/tree/HEAD/packages/js) from 9.19.0 to 9.21.0.
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/main/CHANGELOG.md)
- [Commits](https://github.com/eslint/eslint/commits/v9.21.0/packages/js)

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

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

package-lock.json

@@ -11,7 +11,7 @@
         "packages/*"
       ],
       "devDependencies": {
-        "@eslint/js": "9.19.0",
+        "@eslint/js": "9.21.0",
         "eslint": "9.18.0",
         "eslint-config-prettier": "10.0.1",
         "eslint-plugin-prettier": "5.2.3",
@@ -121,9 +121,9 @@
       }
     },
     "node_modules/@eslint/js": {
-      "version": "9.19.0",
-      "resolved": "https://registry.npmjs.org/@eslint/js/-/js-9.19.0.tgz",
-      "integrity": "sha512-rbq9/g38qjfqFLOVPvwjIvFFdNziEC5S65jmjPw5r6A//QH+W91akh9irMwjDN8zKUTak6W9EsAv4m/7Wnw0UQ==",
+      "version": "9.21.0",
+      "resolved": "https://registry.npmjs.org/@eslint/js/-/js-9.21.0.tgz",
+      "integrity": "sha512-BqStZ3HX8Yz6LvsF5ByXYrtigrV5AXADWLAGc7PH/1SxOb7/FIYYMszZZWiUou/GB9P2lXWk2SV4d+Z8h0nknw==",
       "dev": true,
       "license": "MIT",
       "engines": {

package.json

@@ -20,7 +20,7 @@
     "packages/*"
   ],
   "devDependencies": {
-    "@eslint/js": "9.19.0",
+    "@eslint/js": "9.21.0",
     "eslint": "9.18.0",
     "eslint-config-prettier": "10.0.1",
     "eslint-plugin-prettier": "5.2.3",