Update dependency eslint to v9.30.0

Author: renovate[bot]

package.json

@@ -38,7 +38,7 @@
     "@next-theme/eslint-config": "0.0.4",
     "c8": "10.1.3",
     "chai": "5.2.0",
-    "eslint": "9.28.0",
+    "eslint": "9.30.0",
     "hexo": "7.3.0",
     "hexo-renderer-marked": "7.0.1",
     "js-yaml": "4.1.0",