(chore) remove unecessary sandbox workflow from ci

.github/workflows/node.js.yml

@@ -166,21 +166,4 @@ jobs:
             username: ${{ secrets.HISTAC_USERNAME }}
             privateKey: ${{ secrets.HISTAC_KEY}}
 
-            port: ${{ secrets.HISTAC_PORT }} 
-
-  sandbox_demo:
-    runs-on: ubuntu-latest
-
-    needs: pre_demo_export_concepts
-
-    if: startsWith(github.ref, 'refs/tags/v')
-
-    steps:
-      # Update the Microfrontends to reflect what we have in the Working branch
-      - uses: garygrossgarten/github-action-ssh@release
-        name: Run the Update MicroFronEnd Script
-        with:
-          command: cd /usr/share/tomcat/microfrontends/ && /bin/bash update_microfrontends.sh
-          host: ${{ secrets.SANDBOX_HOST }}
-          username: ${{ secrets.SANDBOX_USERNAME }}
-          privateKey: ${{ secrets.SANDBOX_KEY}}
+            port: ${{ secrets.HISTAC_PORT }}