Moved what's above Known issues

Author: jjaygbay1

articles/azure-vmware/toc.yml

@@ -3,12 +3,12 @@ items:
   href: index.yml
 - name: Overview - Azure VMware Solution
   href: introduction.md
+- name: What's new
+  href: azure-vmware-solution-platform-updates.md
 - name: Known issues
   href: azure-vmware-solution-known-issues.md
 - name: Azure VMware Solution
   items:
-  - name: What's new
-    href: azure-vmware-solution-platform-updates.md
   - name: Quickstarts
     items:
     - name: 1 - Plan the deployment