Set up git token for git tests

.github/workflows/testing.yml

@@ -21,9 +21,10 @@ jobs:
         with:
           ssh-private-key: ${{ secrets.SSH_PRIVATE_KEY }}
       - name: Setup git
-        run: |
-          git config --global user.email "[email protected]"
-          git config --global user.name "Github Actions"
+        uses: oleksiyrudenko/[email protected]
+        with:
+          global: true
+          token: '${{ secrets.GITHUB_TOKEN }}'
       - name: Install Python 3.10
         uses: actions/setup-python@v3
         with: