Updated url on index page

Author: jjaygbay

articles/azure-vmware/index.yml

@@ -210,8 +210,8 @@ landingContent:
             url: disaster-recovery-using-vmware-site-recovery-manager.md
           - text: Deploy disaster recovery using VMware HCX
             url: deploy-disaster-recovery-using-vmware-hcx.md     
-          - text: Upgrade the VMware HCX appliance
-            url: https://docs.vmware.com/en/VMware-HCX/4.1/hcx-user-guide/GUID-02DB88E1-EC81-434B-9AE9-D100E427B31C.html           
+          - text: Upgrade HCX on Azure VMware Solution
+            url: upgrade-hcx-azure-vmware-solutions.md           
 
 # card 8
   - title: Partner solutions ecosystem