Update withastro/action action to v1

Author: renovate[bot]

.github/workflows/deploy.yml

@@ -18,7 +18,7 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Install, build, and upload your site output
-        uses: withastro/action@v0
+        uses: withastro/action@v1
 
   deploy:
     needs: build