fix(deploy.yml): enhance SSH connection testing for deployment

- Added options to disable strict host key checking and enable batch mode for improved SSH connection reliability during deployment.

.gitea/workflows/deploy.yml

@@ -20,6 +20,8 @@ jobs:
       - name: Test SSH connection
         run: |
           ssh -i ~/.ssh/id_ed25519 \
+            -o StrictHostKeyChecking=no \
+            -o BatchMode=yes \
             -p "${{ secrets.PROD_PORT }}" \
             "${{ secrets.PROD_USER }}@${{ secrets.PROD_HOST }}" \
             "echo SSH OK"