Revert: DataSource: Support config CRUD from apiservers (#106996) (#110342)

Revert "DataSource: Support config CRUD from apiservers (#106996)"

This reverts commit eda94a6434.

pkg/apis/datasource/v0alpha1/zz_generated.defaults.go

@@ -0,0 +1,19 @@
+//go:build !ignore_autogenerated
+// +build !ignore_autogenerated
+
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by defaulter-gen. DO NOT EDIT.
+
+package v0alpha1
+
+import (
+	runtime "k8s.io/apimachinery/pkg/runtime"
+)
+
+// RegisterDefaults adds defaulters functions to the given scheme.
+// Public to allow building arbitrary schemes.
+// All generated defaulters are covering - they call all nested defaulters.
+func RegisterDefaults(scheme *runtime.Scheme) error {
+	return nil
+}