fixed file name and TOC

Author: johnmarco

articles/openshift/aro-release-notes.md renamed to articles/openshift/azure-redhat-openshift-release-notes.md

@@ -15,7 +15,7 @@ Azure Red Hat OpenShift receives improvements on an ongoing basis. To stay up to
 
 ## Version 4.11 - February 2023
 
-We'e pleased to announce the launch of OpenShift 4.11 for Azure Red Hat OpenShift. This release introduces the following features:
+We're pleased to announce the launch of OpenShift 4.11 for Azure Red Hat OpenShift. This release introduces the following features:
 
 - Ability to deploy OpenShift 4.11
 - Multi-version support: 

articles/openshift/toc.yml

@@ -6,7 +6,7 @@
     - name: About Azure Red Hat OpenShift
       href: intro-openshift.md
     - name: What's new with Azure Red Hat OpenShift?
-      href: aro-release-notes.md
+      href: azure-redhat-openshift-release-notes.md
 - name: Tutorials
   expanded: true
   items: