Merge pull request kubernetes#107554 from humblec/feature

Correct the feature gate string for RBD migration.

Author: k8s-ci-robot

pkg/features/kube_features.go

@@ -339,7 +339,7 @@ const (
 	// alpha: v1.23
 	//
 	// Enables the RBD in-tree driver to RBD CSI Driver  migration feature.
-	CSIMigrationRBD featuregate.Feature = "csiMigrationRBD"
+	CSIMigrationRBD featuregate.Feature = "CSIMigrationRBD"
 
 	// owner: @humblec
 	// alpha: v1.23