Fix typo in href for Azure VM startup troubleshooting entry

Author: cwhitley-MSFT

support/azure/virtual-machines/windows/toc.yml

@@ -315,7 +315,7 @@
     - name: Azure VM login hangs at "Applying Group Policy Environment"
       href: applying-group-policy-environment-policy.md
     - name: Azure VM startup hangs at "Applying Group Policy Power Options policy"
-      href: applying-group-policy-power-options.md"
+      href: applying-group-policy-power-options.md
     - name: Troubleshoot Windows VM OS with missing boot manager
       href: os-bootmgr-missing.md
     - name: OS isn't found