change version updater script name

stack-updater/stack_updater.yml

@@ -14,7 +14,7 @@ update:
     script:
       - git checkout $current_version
       - git pull
-      - package-version-updater/npmVersionUpdater.js -v $current_version -n digicon
+      - package-version-updater/versionUpdater.js -v $current_version
       - git add package.json
       - git commit -m "Dependencies updated to $current_version"
       - npm version --allow-same-version $current_version