fix rosa map

Author: aireilly

_topic_maps/_topic_map_rosa.yml

@@ -144,7 +144,7 @@ Topics:
   - Name: Setting up an identity provider
     File: cloud-experts-getting-started-idp
   - Name: Granting admin rights
-    File: cloud-experts-getting-started-admin-rights 
+    File: cloud-experts-getting-started-admin-rights
   - Name: Accessing your cluster
     File: cloud-experts-getting-started-accessing
 - Name: Deploying an Application