changing of current version

.github/workflows/push_reproschema_py.yml

@@ -24,7 +24,7 @@ jobs:
       - name: Make changes to target repository
         id: changes
         run: |
-          LAST_VERSION=$(ls -lt releases/ | grep ^d | head -1 | awk '{print $9}')
+          LAST_VERSION=$(find . -mindepth 1 -maxdepth 1 -type d -exec stat -c '%Y %n' {} + | sort -n | tail -1 | cut -d' ' -f2-)
           echo "::set-output name=last_version::$LAST_VERSION"
           echo "Last Version"
           echo $LAST_VERSION