Update deploy.yml

.github/workflows/deploy.yml

@@ -18,10 +18,12 @@ jobs:
         steps:
             - name: Checkout your repository using git
               uses: actions/checkout@v3
+
             - name: Install, build, and upload your site
               uses: withastro/action@v1
               with:
                   path: site
+                  package-manager: npm@latest
 
     deploy:
         needs: build