Per review.

Author: MikeRayMSFT

articles/azure-arc/data/toc.yml

@@ -126,7 +126,7 @@ items:
           href: troubleshoot-guide.md
         - name: Get logs
           href: troubleshooting-get-logs.md
-        - name: Troubleshoot connections
+        - name: Troubleshoot deployments
           href: troubleshoot-managed-instance.md
 - name: Azure Arc-enabled SQL Managed Instance
   items: