Update index.yml

Author: KevSch

learn-pr/paths/get-started-azure-arc-sql-managed-instance/index.yml

@@ -35,6 +35,5 @@ modules:
 - learn.azure.deploy-manage-azure-arc-data-controller
 - learn.azure.deploy-manage-azure-arc-enabled-sql-managed-instance
 - learn.azure.secure-monitor-azure-arc-enabled-sql-managed-instance
-- learn.azure.high-availability-disaster-recovery-azure-arc-enabled-sql-managed-instance
 trophy:
   uid: learn.get-started-azure-arc-sql-managed-instance.trophy