Documentation fixes for Arc enabled Kubernetes

Author: shashankbarsin

articles/azure-arc/kubernetes/create-onboarding-service-principal.md

@@ -15,7 +15,7 @@ keywords: "Kubernetes, Arc, Azure, containers"
 
 ## Overview
 
-It is possible to use service principals having a role assignment with limited privileges for onboarding Kubernetes clusters to Azure Arc. This is  useful in continuous integration and continuous deployment pipelines like Azure Pipelines and GitHub Actions.
+It is possible to use service principals having a role assignment with limited privileges for onboarding Kubernetes clusters to Azure Arc. This is useful in continuous integration and continuous deployment pipelines like Azure Pipelines and GitHub Actions.
 
 The following steps provide a walkthrough on using service principals for onboarding Kubernetes clusters to Azure Arc.