refactor: update deployment triggers and enhance search functionality

Author: agileago

.github/workflows/doc.yml

@@ -2,7 +2,7 @@ name: 发布文档到github pages
 on:
   push:
     paths:
-      - '**/doc/**'
+      - '**/docs/**'
 jobs:
   build-and-deploy:
     runs-on: ubuntu-latest