Use ref_name and only trigger on new version tags

Author: pflooky

.github/workflows/docs-site-deploy.yaml

@@ -1,9 +1,8 @@
 name: docs-site-deploy
 on:
   push:
-    branches:
-      - main
-      - dev-mkdocs
+    tags:
+      - "v*"
 permissions:
   contents: write
 jobs:
@@ -29,4 +28,4 @@ jobs:
             mkdocs-material-
       - run: pip install mkdocs-open-in-new-tab mike
       - run: pip install mkdocs-material
-      - run: mike deploy --push --update-aliases ${{ github.ref }} latest
+      - run: mike deploy --push --update-aliases ${{ github.ref_name }} latest