update flag for classes gate

Signed-off-by: lsviben <[email protected]>

apis/spaces/v1beta1/controlplane_types.go

@@ -197,7 +197,7 @@ type ControlPlaneSpec struct {
 	// +kubebuilder:validation:XValidation:rule="!has(oldSelf.finishedAt) || oldSelf.finishedAt == self.finishedAt",message="finishedAt is immutable once set"
 	Restore *Restore `json:"restore,omitempty"`
 
-	// [[GATE:EnableClasses]]
+	// [[GATE:EnableControlPlaneClasses]]
 	// Class specifies the class of the control plane. This affects the control plane sizing,
 	// including component replicas and resource requirements. Empty or default value
 	// indicates a standard Spaces control plane without any additional class configuration.