Merge pull request #22 from bcleonard/bcl_update_docker_readme

feat:  added action to update dockerhub readme

Author: bcleonard

.github/workflows/dockerhub-readme-sync.yml

@@ -0,0 +1,20 @@
+   name: Docker Hub README Sync
+
+   on:
+     push:
+       branches:
+         - master # Trigger on pushes to the main branch
+
+   jobs:
+     sync-readme:
+       runs-on: ubuntu-latest
+       steps:
+         - name: Checkout code
+           uses: actions/checkout@v3
+
+         - name: Sync README to Docker Hub
+           uses: peter-evans/dockerhub-description@v4
+           with:
+             username: ${{ secrets.DOCKERHUB_USERNAME }}
+             password: ${{ secrets.DOCKERHUB_PASSWORD }}
+             repository: bcleonard/proxmox-qdevice