Create release docker images
Superseeded
This issue has been superseeded by https://git.canopsis.net/canopsis/canopsis-pro/-/issues/5252 and https://git.canopsis.net/canopsis/canopsis-pro/-/issues/5253, implemented by respectively connector-prometheus!16 and connector-icinga2!3 (merged)
Original description
On release (tag), docker images should automatically be built and pushed to docker.canopsis.net/docker/community/connector-${SERVICE}
.
If the tag is the latest version, the corresponding latest tag should be updated.