chore(deps): update dependency eslint to v9

Author: renovate[bot]

package.json

@@ -55,7 +55,7 @@
     "ajv-keywords": "^5.0.0",
     "coveralls": "^3.0.0",
     "cross-env": "^7.0.3",
-    "eslint": "^7.1.0",
+    "eslint": "^9.0.0",
     "eslint-config-prettier": "^6.15.0",
     "eslint-plugin-prettier": "^3.3.1",
     "husky": "^5.1.3",