Release v1.5.0

tag release v1.4.0

Release v1.3.0

Release v1.2.0

- add emoji for security scanning action

- update release.yml

- login to docker/ghcr first, then do hadolint?

- pull debian image manually

- do not delete local docker images?

- replace sklearn with scikit-learn

set tag to github env

Merge branch 'main' of https://github.com/jakoch/jupyter-devbox