BUG: bash scripts/docker_container.sh build fails because of missing git

[aerubanov]

Describe the issue:

Docker build command fails when trying to install git dependency because git is not installed in docker container.

Reproduceable code example:

bash scripts/docker_container.sh build

Error message:

Pip subprocess output:
Collecting git+https://github.com/pymc-devs/pymc-sphinx-theme (from -r /home/jovyan/condaenv.vfz436p0.requirements.txt (line 1))
  Cloning https://github.com/pymc-devs/pymc-sphinx-theme to /tmp/pip-req-build-z8rcf29j

failed
Pip subprocess error:
  ERROR: Error [Errno 2] No such file or directory: 'git' while executing command git version
ERROR: Cannot find command 'git' - do you have 'git' installed and in your PATH?


CondaEnvException: Pip failed

PyMC version information:

main branch on 3ae5095

Context for the issue:

No response