update docsearch action to use new 443 port

Author: Gioee

.github/workflows/search.yml

@@ -12,7 +12,7 @@ jobs:
     environment: ${{ github.ref_name }}
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: sqlitecloud/docsearch-action@v4
         with:
           project-string: ${{ secrets.PROJECT_STRING }}