Adding ghcr.io image in README

Author: moufmouf

README.md

@@ -11,12 +11,12 @@ This repository contains a set of **developer-friendly** MySQL images for Docker
 
 ## Images
 
-| Name                                                                                                            | MySQL version | Base distribution | Architectures 
-|-----------------------------------------------------------------------------------------------------------------|---------------|-------------------|----------------
-| [thecodingmachine/mysql:5.7-v2](https://github.com/thecodingmachine/docker-images-mysql/blob/master/Dockerfile) | `5.7.x`       | Oracle Linux      | AMD64
-| [thecodingmachine/mysql:8.0-v2](https://github.com/thecodingmachine/docker-images-mysql/blob/master/Dockerfile) | `8.0.x`       | Oracle Linux      | AMD64 / ARM64
-| [thecodingmachine/mysql:5.7-v1](https://github.com/thecodingmachine/docker-images-mysql/blob/master/Dockerfile) | `5.7.x`       | Debian Linux      | AMD64
-| [thecodingmachine/mysql:8.0-v1](https://github.com/thecodingmachine/docker-images-mysql/blob/master/Dockerfile) | `8.0.x`       | Debian Linux      | AMD64
+| Name                                                                                                                                                                                                                                        | MySQL version | Base distribution | Architectures  |
+|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------|-------------------|----------------|
+| [thecodingmachine/mysql:5.7-v2](https://github.com/thecodingmachine/docker-images-mysql/blob/master/Dockerfile)<br/>[ghcr.io/thecodingmachine/mysql:5.7-v2](https://github.com/thecodingmachine/docker-images-mysql/blob/master/Dockerfile) | `5.7.x`       | Oracle Linux      | AMD64          |
+| [thecodingmachine/mysql:8.0-v2](https://github.com/thecodingmachine/docker-images-mysql/blob/master/Dockerfile)<br/>[ghcr.io/thecodingmachine/mysql:8.0-v2](https://github.com/thecodingmachine/docker-images-mysql/blob/master/Dockerfile) | `8.0.x`       | Oracle Linux      | AMD64 / ARM64  |
+| [thecodingmachine/mysql:5.7-v1](https://github.com/thecodingmachine/docker-images-mysql/blob/master/Dockerfile)                                                                                                                             | `5.7.x`       | Debian Linux      | AMD64          |
+| [thecodingmachine/mysql:8.0-v1](https://github.com/thecodingmachine/docker-images-mysql/blob/master/Dockerfile)                                                                                                                             | `8.0.x`       | Debian Linux      | AMD64          |
 
 Note: we do not tag patch releases of MySQL, only minor versions. You will find one image for MySQL 5.7, one for MySQL 8.0, 
 but no tagged image for MySQL 5.7.12. This is because we believe you have no valid reason to ask explicitly for 5.7.12.