add dockerhub metadata - Source Repository

[tbugfinder]

ods-core/.github/workflows/push-docker-image.sh

Line 4 in 1b40195

# This script will push a previously build '<imagename>:local' docker image with the corresponding tag to dockerhub.

Please add ods-core repo to the dockerhub metadata so that a user can easily find the image source Dockerfiles.

[clemensutschig]

@tbugfinder - want to create a PR :)?

[tbugfinder]

Basically there are about two options available:

• https://github.com/peter-evans/dockerhub-description
• https://github.com/christian-korneck/docker-pushrm

Both cannot update the description within CI due to limits in docker hub API if 2FA is in place - is 2FA configured for docker hub credentials?

Ref: docker/roadmap#115