chore(deps): update dependency eslint to v9.21.0

Author: renovate[bot]

package.json

@@ -34,7 +34,7 @@
     "@types/babel__code-frame": "7.0.6",
     "@types/jest": "29.5.14",
     "del-cli": "6.0.0",
-    "eslint": "9.15.0",
+    "eslint": "9.21.0",
     "eslint-config-prettier": "9.1.0",
     "eslint-plugin-import": "2.31.0",
     "eslint-plugin-simple-import-sort": "12.1.1",