Merge pull request #5153 from kubernetes-sigs/camilamacedo86-patch-2

📖 Update Readme - Remove Warning Note

Author: k8s-ci-robot

README.md

@@ -1,13 +1,3 @@
-> ⚠️ **IMPORTANT NOTICE:** Images under `gcr.io/kubebuilder/` Will Be Unavailable Soon
->
-> **If your project uses `gcr.io/kubebuilder/kube-rbac-proxy`** it will be affected.
-> Your project may fail to work if the image cannot be pulled. **You must move as soon as possible**, sometime from early 2025, the GCR will go away.
->
-> The usage of the project [kube-rbac-proxy](https://github.com/brancz/kube-rbac-proxy) was discontinued from Kubebuilder
-> and replaced for similar protection using `authn/authz` via Controller-Runtime's feature [WithAuthenticationAndAuthorization](https://pkg.go.dev/sigs.k8s.io/[email protected]/pkg/metrics/filters#WithAuthenticationAndAuthorization).
->
-> For more information and guidance see the discussion https://github.com/kubernetes-sigs/kubebuilder/discussions/3907
-
 [![Lint](https://github.com/kubernetes-sigs/kubebuilder/actions/workflows/lint.yml/badge.svg)](https://github.com/kubernetes-sigs/kubebuilder/actions/workflows/lint.yml)
 [![Go Report Card](https://goreportcard.com/badge/sigs.k8s.io/kubebuilder)](https://goreportcard.com/report/sigs.k8s.io/kubebuilder)
 [![Coverage Status](https://coveralls.io/repos/github/kubernetes-sigs/kubebuilder/badge.svg?branch=master)](https://coveralls.io/github/kubernetes-sigs/kubebuilder?branch=master)