Create a distribution package for python-docutils

Overview

Due to Patroni no longer works due to a floating depen... (#8488 - closed) • Stan Hu • 16.11, we need to execute the same changes for python dependencies that we are effecting for gems in Use bundler to install Omnibus gems (!7362 - merged) • Stan Hu • 17.0.

This will assure we are not hit with random production failures due to floating dependencies.

Deliverables

• Create a distribution package for python-docutils which freezes all dependency versions
• Verify python-docutils installs and the before/after the change are the same