Update main.yml

Signed-off-by: sakshiarora13 <sakshi_arora1@dell.com>

control_plane/roles/webui_grafana/vars/main.yml

@@ -13,7 +13,6 @@
 #  limitations under the License.
 ---
 
-
 # Usage: pre-requisites.yml
 collections_name:
   - kubernetes.core
@@ -43,4 +42,4 @@ plugins_name:
   - spiral-layout.zip
   - stream-net.zip
 grafana_plugins_folder_name: github-grafana-plugins/
-grafana_plugins_github_repo: https://github.com/nsfcac/grafana-plugin.git
+grafana_plugins_github_repo: https://github.com/nsfcac/grafana-plugin.git