Resolve "Simplify and consolidate container build"

.gitlab-ci.yml

README.md

containers/build_and_deploy.yml.in

containers/builder/Dockerfile

containers/builder/config.env

containers/debian/Dockerfile

containers/debian/bashrc

containers/jug/Dockerfile.dev

containers/jug/Dockerfile.xl

containers/jug/eic-shell

containers/release/Dockerfile.in

containers/release/config.env

containers/release/configure_dockerfile.sh

containers/release/eic.def.in

gitlab-ci/cleanup_registry.sh

gitlab-ci/configure.sh

gitlab-ci/docker/Makefile

gitlab-ci/docker/version-stable.sh

gitlab-ci/docker/version.sh

gitlab-ci/docker_login.sh