* Simplify virtualenv installation to use multiple requirements files in
a single directory. This eliminates the packages.txt file and provides
an easier path to adding new tools in the future. It also allows us to
simplify the dependenabot configuration as all requirements files are
in a single directory.
* Update dependabot.yml to point to the new Python dependencies folder.
* Build static python depenencies
* Address linting
* Fix copy path
* cleaner
* Stage virtual environments
* Update Dockerfile to support virtual environments
* Remove old python builds
* Remove unnecessary RUN step
* Fix merge conflicts
* Remove test checking for PIP packages
We use virtual environments and no longer install the packages
via pip directly in the image. It should be enough that the version
tests check for the existence already and that the version
comes back correctly.
* Remove binary installation of black
* cleaner
* Remove pip
* pretty
Co-authored-by: Admiral Awkbar <admiralawkbar@github.com>
