* Replace `docker-compose` commands with `docker compose`
* Use official and up to date documentation for Docker and Compose installation
* Revert IDE automatic style changes
* Fix a dash from merging the upstream
* using ubuntu-latest instead of ubuntu-18.04
* appending -alpine to postgres
on workflow and in documentations
* Revert "using ubuntu-latest instead of ubuntu-18.04"
This reverts commit 7f84b1c99a.
Co-authored-by: Adrian Kumpf <8999358+adriankumpf@users.noreply.github.com>