update: readme cleanup and fxes (#4208)

README.md

@@ -27,7 +27,7 @@ This repository contains the following components:
 |--------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
 | **registry**       | An implementation of the [OCI Distribution Specification](https://github.com/opencontainers/distribution-spec).                                                                                                 |
 | **libraries**      | A rich set of libraries for interacting with distribution components. Please see [godoc](https://pkg.go.dev/github.com/distribution/distribution) for details. **Note**: The interfaces for these libraries are **unstable**. |
-| **documentation**  | Docker's full documentation set is available at [docs.docker.com](https://docs.docker.com). This repository [contains the subset](docs/) related just to the registry.                                                                                                                                          |
+| **documentation**  | Full documentation is available at [https://distribution.github.io/distribution](https://distribution.github.io/distribution/).
 
 ### How does this integrate with Docker, containerd, and other OCI client?
 

docs/dockerhub.md

@@ -5,7 +5,7 @@ This repository provides container images for the Open Source Registry implement
 
 <img src="https://raw.githubusercontent.com/distribution/distribution/main/distribution-logo.svg" width="200px" />
 
-[![Build Status](https://github.com/distribution/distribution/workflows/CI/badge.svg?branch=main&event=push)](https://github.com/distribution/distribution/actions?query=workflow%3ACI)
+[![Build Status](https://github.com/distribution/distribution/workflows/build/badge.svg?branch=main&event=push)](https://github.com/distribution/distribution/actions/workflows/build.yml?query=workflow%3Abuild)
 [![OCI Conformance](https://github.com/distribution/distribution/workflows/conformance/badge.svg)](https://github.com/distribution/distribution/actions?query=workflow%3Aconformance)
 [![License: Apache-2.0](https://img.shields.io/badge/License-Apache--2.0-blue.svg)](LICENSE)