Doc: remove microbadger

.github/workflows/buildx-latest.yml

@@ -32,4 +32,3 @@ jobs:
             -t qmcgaw/stackedit:latest \
             --push \
             .
-      - run: curl -X POST https://hooks.microbadger.com/images/qmcgaw/stackedit/Sb9uic5BXTlu5QaQPtBP0V1bm1E= || exit 0

.github/workflows/buildx-release.yml

@@ -32,4 +32,3 @@ jobs:
             -t qmcgaw/stackedit:${GITHUB_REF##*/} \
             --push \
             .
-      - run: curl -X POST https://hooks.microbadger.com/images/qmcgaw/stackedit/Sb9uic5BXTlu5QaQPtBP0V1bm1E= || exit 0

README.md

@@ -7,8 +7,6 @@
 [![Build status](https://github.com/qdm12/stackedit-docker/workflows/Buildx%20latest/badge.svg)](https://github.com/qdm12/stackedit-docker/actions?query=workflow%3A%22Buildx+latest%22)
 [![Docker Pulls](https://img.shields.io/docker/pulls/qmcgaw/stackedit.svg)](https://hub.docker.com/r/qmcgaw/stackedit)
 [![Docker Stars](https://img.shields.io/docker/stars/qmcgaw/stackedit.svg)](https://hub.docker.com/r/qmcgaw/stackedit)
-[![Image size](https://images.microbadger.com/badges/image/qmcgaw/stackedit.svg)](https://microbadger.com/images/qmcgaw/stackedit)
-[![Image version](https://images.microbadger.com/badges/version/qmcgaw/stackedit.svg)](https://microbadger.com/images/qmcgaw/stackedit)
 
 [![GitHub last commit](https://img.shields.io/github/last-commit/qdm12/stackedit-docker.svg)](https://github.com/qdm12/stackedit-docker/commits)
 [![GitHub commit activity](https://img.shields.io/github/commit-activity/y/qdm12/stackedit-docker.svg)](https://github.com/qdm12/stackedit-docker/commits)