add create verb to boxcutter preflight

Author: kuiwang02

cmd/operator-controller/main.go

@@ -617,7 +617,10 @@ func (c *boxcutterReconcilerConfigurator) Configure(ceReconciler *controllers.Cl
 	// determine if PreAuthorizer should be enabled based on feature gate
 	var preAuth authorization.PreAuthorizer
 	if features.OperatorControllerFeatureGate.Enabled(features.PreflightPermissions) {
-		preAuth = authorization.NewRBACPreAuthorizer(c.mgr.GetClient())
+		preAuth = authorization.NewRBACPreAuthorizer(
+			c.mgr.GetClient(),
+			authorization.WithNamespacedCollectionVerbs("create"),
+		)
 	}
 
 	// TODO: better scheme handling - which types do we want to support?