Fix template workflow to include hidden files

.github/workflows/apply-library-repo-templates.yml

@@ -69,7 +69,7 @@ jobs:
       - name: Apply templates and replace placeholders
         if: ${{ github.event.inputs.template_type }} == 'Generated Connector Template (Standard)'
         run: |
-          cp -r template-repo/library-templates/generated-connector-template/files/* target-repo/
+          cp -r template-repo/library-templates/generated-connector-template/files/. target-repo/
           cd template-repo/library-templates/generated-connector-template/scripts/
           bal run replace_placeholders.bal -- ../../../../target-repo/ ${{ github.event.inputs.module_name }} ${{ github.event.inputs.target_repo }} ${{ github.event.inputs.module_version }} ${{ github.event.inputs.ballerina_version }} "${{ github.event.inputs.library_name }}"
           cd ../../../../target-repo