workflows/push.yml: Try to specify ref, master this time.

Author: Sandertv

.github/workflows/push.yml

@@ -17,7 +17,7 @@ jobs:
         uses: actions/checkout@main
         with:
           repository: df-mc/dragonfly.wiki
-          ref: refs/heads/main
+          ref: refs/heads/master
           token: ${{ secrets.ACTIONS_SECRET }}
           path: ./wiki