Add tag deployment to deploy job

Author: melund

.github/workflows/build.yaml

@@ -109,7 +109,7 @@ jobs:
 
   deploy:
     needs: build
-    if: github.ref == 'refs/heads/master'
+    if: github.ref == 'refs/heads/master' || startsWith(github.ref, 'refs/tags/')
     runs-on: ubuntu-latest
     permissions:
       pages: write