Merge pull request #7 from xmutsec/dependabot/npm_and_yarn/hexo-generator-index-4.0.0

Bump hexo-generator-index from 3.0.0 to 4.0.0

Author: icecliffs

package.json

@@ -19,7 +19,7 @@
     "hexo-generator-archive": "^2.0.0",
     "hexo-generator-category": "^2.0.0",
     "hexo-generator-feed": "^3.0.0",
-    "hexo-generator-index": "^3.0.0",
+    "hexo-generator-index": "^4.0.0",
     "hexo-generator-json-content": "^4.2.3",
     "hexo-generator-tag": "^2.0.0",
     "hexo-helper-qrcode": "^1.0.2",