Updated to make Lint happy.

Author: kcantrel

Monitoring/monitor_fsxn_with_harvest_on_ec2/harvest-grafana-cf-template.yaml

@@ -323,8 +323,8 @@ Outputs:
   PublicURL:
     Condition: CreatePublicIP
     Description: Use below Public IP URL to connect to the Grafana endpoint
-    Value: !Join [ "", ["http://",!GetAtt Instance.PublicIp, ":3000" ]]
+    Value: !Join [ "", ["http://", !GetAtt Instance.PublicIp, ":3000" ]]
   PrivateURL:
     Condition: CreatePrivateIP
     Description: Use below Private IP URL to connect to the Grafana endpoint
-    Value: !Join [ "", ["http://",!GetAtt Instance.PrivateIp, ":3000" ]]
+    Value: !Join [ "", ["http://", !GetAtt Instance.PrivateIp, ":3000" ]]