CCM-8881: Run upstream template repo sync script rather than local repo copy

Author: m-houston

.github/workflows/scheduled-repository-template-sync.yaml

@@ -27,7 +27,7 @@ jobs:
 
     - name: Run syncronisation script
       run: |
-        ./scripts/githooks/sync-template-repo.sh
+        ./nhs-notify-repository-template/scripts/githooks/sync-template-repo.sh
         rm -Rf ./nhs-notify-repository-template
 
     - name: Create Pull Request