Merge pull request #455 from christian-korneck/master

add two more actions

Author: sdras

README.md

@@ -218,6 +218,7 @@ Set up your GitHub Actions workflow with a specific version of your programming
 - [Import a GPG Key](https://github.com/crazy-max/ghaction-import-gpg)
 - [Compress with UPX](https://github.com/crazy-max/ghaction-upx) - The Ultimate Packer for eXecutables.
 - [Pull the New Go Module Version Into the Proxy Cache](https://github.com/andrewslotin/go-proxy-pull-action) - Ensures the latest version of your Go module is in the proxy cache. Also updates the pkg.go.dev documentation upon release.
+- [Delete Run Artifacts](https://github.com/marketplace/actions/delete-run-artifacts) - Deletes all artifacts at the end of a workflow run.
 
 #### Environments
 
@@ -444,6 +445,7 @@ Set up your GitHub Actions workflow with a specific version of your programming
 - [Build And Push Your Docker Images Caching Each Stage To Reduce Build Time](https://github.com/whoan/docker-build-with-cache-action)
 - [Set up Docker Buildx](https://github.com/crazy-max/ghaction-docker-buildx)
 - [Convert Branch or Tag Name Into Docker-Compatible Image Tag](https://github.com/ankitvgupta/ref-to-tag-action/)
+- [Update a Container Repository Description From README.md](https://github.com/marketplace/actions/update-container-description-action) - Supported Registries: Docker Hub, Quay, Harbor.
 
 #### Kubernetes