chore(deps): update dependency eslint to v9

Author: renovate[bot]

oidc_app/package.json

@@ -17,7 +17,7 @@
   },
   "devDependencies": {
     "autoprefixer": "10.4.20",
-    "eslint": "8.57.0",
+    "eslint": "9.9.1",
     "eslint-config-next": "13.5.6",
     "postcss": "8.4.41",
     "tailwindcss": "3.4.10"