chore(deps): update devdependency eslint to v9

Author: renovate[bot]

package.json

@@ -37,7 +37,7 @@
     "@vitest/coverage-c8": "^0.31.1",
     "allowlist": "^0.1.1",
     "c8": "^9.1.0",
-    "eslint": "^8.41.0",
+    "eslint": "^9.14.0",
     "eslint-config-unjs": "^0.1.0",
     "rollup": "^4.1.4",
     "standard-version": "^9.3.2",