v0.2.0

• update cert-manager to 1.5.4
• update k8s API version to 0.22.2
• migrate to new LiveDNS API (https://api.gandi.net)
• add Helm repo with GitHub pages
• simplify Dockerfile & switch to Buildx
• update make test target (remove shell script)
• update README.md with changes made
• update GitHub workflow with Buildx
• add k8s APF support (k8s >= 1.20)
• add Helm chart-releaser in GitHub action

Big thanks to ecolowtech and bleleve !

v0.1.1

Initial release on hub.docker.com.