Add missing fetch-depth: 0 on macos_rebuild_updated_recipes (#2579)

Author: misl6

.github/workflows/push.yml

@@ -215,6 +215,8 @@ jobs:
     steps:
       - name: Checkout python-for-android
         uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
       - name: Install dependencies
         run: |
           source ci/osx_ci.sh