fix(admin): checkout cicd repo

perf: add publish JSON diff step

Author: andhreljaKern

.github/workflows/admin_fetch_updated_apps.yml

@@ -20,12 +20,19 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
         with:
-          repository: ${{ github.repository }}
+          repository: "${{ github.repository_owner }}/cicd-deployment-scripts"
 
       - name: Fetch Updated Apps
         run: |
           source ./admin/fetch_updated_apps.sh
 
           fetch_updated_apps ${{ github.repository_owner }}
           
-          echo "::notice::Updated Apps Fetched"
+          echo "::notice::Updated Apps Fetched"
+
+        # Save plan to artifacts  
+      - name: Publish JSON diff
+        uses: actions/upload-artifact@v4
+        with:
+            name: diff.json
+            path: diff.json