Test commit

Author: ylobankov

.github/workflows/reusable_testing.yml

@@ -17,6 +17,7 @@ jobs:
         uses: actions/checkout@v2
         with:
           repository: ${{ github.repository_owner }}/tarantool-python
+          ref: ylobankov/add-reusable-testing-workflow  # remove after test
 
       - name: Download the tarantool build artifact
         uses: actions/download-artifact@v2