Add addon configured condition back (#342)

Signed-off-by: Jian Qiu <[email protected]>

Author: qiujian16

addon/v1alpha1/types_managedclusteraddon.go

@@ -318,7 +318,6 @@ const (
 	// the managed cluster.
 	ManagedClusterAddOnConditionDegraded string = "Degraded"
 
-	// Deprecated: Use ManagedClusterAddOnConditionProgressing instead
 	// ManagedClusterAddOnConditionConfigured represents that the addon agent is configured with its configuration
 	ManagedClusterAddOnConditionConfigured string = "Configured"