Add preview contact page

Author: CannonLock

.github/workflows/deploy-preview.yml

@@ -54,6 +54,7 @@ jobs:
           SPLIT_BRANCH=$(git subtree split --prefix temp-dir temp-branch)
 
           git remote add web-preview ${{ env.preview_url }}
+          git fetch
           git checkout -b preview web-preview/main
           git merge $SPLIT_BRANCH -m "Merge Split Branch" --allow-unrelated-histories -X theirs
           git push web-preview HEAD:main