Fedora image building by build-release.sh currently throws error ` git: command not found`.
Fixed it by adding git in the Dockerfile and loading the image in the script.
Changelog-None.
We have installation instructions that tell the user to use `poetry`
and then we ourselves think we're clever and install only a known
subset? It was only a matter of time until we broke this.
Changelog-None
The fedora image installs a setuptools version that can not be upgraded
via pip. A fix is to remove the files manually and reinstall it via pip.
Signed-off-by: Peter Neuroth <pet.v.ne@gmail.com>