try out push via ssh

Author: robstoll

.github/workflows/cleanup.yml

@@ -39,7 +39,8 @@ jobs:
           echo "Adding private key."
           ssh-add - <<< "${{ secrets.AUTO_PR_DEPLOY_KEY }}"
           cat .git/config
-          perl -0777 -i -pe "s@url = https://(.*)@url = ssh://git@\${1}@"
+          perl -0777 -i -pe "s@url = (.*)url = @ssh://\${1}@;" .git/config
+          cat .git/config
 
       - name: Create Pull Request if necessary
         uses: peter-evans/create-pull-request@v6