chore(deps): update dependency @shelf/eslint-config to v2.30.0

Author: renovate[bot]

package.json

@@ -34,7 +34,7 @@
     "@babel/preset-env": "7.22.5",
     "@babel/preset-typescript": "7.26.0",
     "@shelf/babel-config": "1.0.2",
-    "@shelf/eslint-config": "2.21.0",
+    "@shelf/eslint-config": "2.30.0",
     "@shelf/prettier-config": "1.0.0",
     "@types/node": "16",
     "eslint": "8.57.1",