Update badges (#91)

Author: J0WI

README.md

@@ -1,14 +1,7 @@
 [![GitHub CI build status badge](https://github.com/postfixadmin/docker/workflows/GitHub%20CI/badge.svg)](https://github.com/postfixadmin/docker/actions?query=workflow%3A%22GitHub+CI%22)
 <!--[![update.sh build status badge](https://img.shields.io/jenkins/s/https/doi-janky.infosiftr.net/job/update.sh/job/postfixadmin.svg?label=Automated%20update.sh)](https://doi-janky.infosiftr.net/job/update.sh/job/postfixadmin/)-->
-[![amd64 build status badge](https://img.shields.io/jenkins/s/https/doi-janky.infosiftr.net/job/multiarch/job/amd64/job/postfixadmin.svg?label=amd64)](https://doi-janky.infosiftr.net/job/multiarch/job/amd64/job/postfixadmin)
-[![arm32v5 build status badge](https://img.shields.io/jenkins/s/https/doi-janky.infosiftr.net/job/multiarch/job/arm32v5/job/postfixadmin.svg?label=arm32v5)](https://doi-janky.infosiftr.net/job/multiarch/job/arm32v5/job/postfixadmin)
-[![arm32v6 build status badge](https://img.shields.io/jenkins/s/https/doi-janky.infosiftr.net/job/multiarch/job/arm32v6/job/postfixadmin.svg?label=arm32v6)](https://doi-janky.infosiftr.net/job/multiarch/job/arm32v6/job/postfixadmin)
-[![arm32v7 build status badge](https://img.shields.io/jenkins/s/https/doi-janky.infosiftr.net/job/multiarch/job/arm32v7/job/postfixadmin.svg?label=arm32v7)](https://doi-janky.infosiftr.net/job/multiarch/job/arm32v7/job/postfixadmin)
-[![arm64v8 build status badge](https://img.shields.io/jenkins/s/https/doi-janky.infosiftr.net/job/multiarch/job/arm64v8/job/postfixadmin.svg?label=arm64v8)](https://doi-janky.infosiftr.net/job/multiarch/job/arm64v8/job/postfixadmin)
-[![i386 build status badge](https://img.shields.io/jenkins/s/https/doi-janky.infosiftr.net/job/multiarch/job/i386/job/postfixadmin.svg?label=i386)](https://doi-janky.infosiftr.net/job/multiarch/job/i386/job/postfixadmin)
-[![mips64le build status badge](https://img.shields.io/jenkins/s/https/doi-janky.infosiftr.net/job/multiarch/job/mips64le/job/postfixadmin.svg?label=mips64le)](https://doi-janky.infosiftr.net/job/multiarch/job/mips64le/job/postfixadmin)
-[![ppc64le build status badge](https://img.shields.io/jenkins/s/https/doi-janky.infosiftr.net/job/multiarch/job/ppc64le/job/postfixadmin.svg?label=ppc64le)](https://doi-janky.infosiftr.net/job/multiarch/job/ppc64le/job/postfixadmin)
-[![s390x build status badge](https://img.shields.io/jenkins/s/https/doi-janky.infosiftr.net/job/multiarch/job/s390x/job/postfixadmin.svg?label=s390x)](https://doi-janky.infosiftr.net/job/multiarch/job/s390x/job/postfixadmin)
+[![Docker Pulls](https://img.shields.io/docker/pulls/library/postfixadmin)](https://hub.docker.com/_/postfixadmin)
+[![Docker Image Version](https://img.shields.io/docker/v/library/postfixadmin?sort=semver&logo=postfixadmin&label=Postfixadmin)](https://hub.docker.com/_/postfixadmin/tags)
 
 # Building