Create a pipeline to build and publish the docker image in gitlab registry

The docker image will contain the respective .jar from the maven registry

changed milestone to %ETSI Migration Readiness

added statusin progress typeenhancement labels

assigned to @dimit.giannopoulos

added to epic &10 (closed)

created branch 6-create-a-pipeline-to-build-and-publish-the-docker-image-in-gitlab-registry to address this issue

mentioned in merge request !5 (merged)

added statusunder review label and removed statusin progress label

changed epic to &13 (closed)

removed statusunder review label

closed

marked this issue as related to org.etsi.osl.main#14 (closed)