. d tidy code and update markdown snippets

- B stops reclusion when using repr

Closes #224

Co-Authored-By: 4dsherwood <4dsherwood@users.noreply.github.com>
Co-Authored-By: Llewellyn Falco <llewellyn.falco@gmail.com>
Co-Authored-By: jmasonlee <262853+jmasonlee@users.noreply.github.com>
Co-Authored-By: Susan Fung <38925660+susanfung@users.noreply.github.com>
Co-Authored-By: Michael R Wolf <MichaelRWolf@att.net>
Co-Authored-By: Joss Hufnagel <43077216+blade290@users.noreply.github.com>

- r added performance of defaults

Co-Authored-By: Joss Hufnagel <43077216+blade290@users.noreply.github.com>
Co-Authored-By: Llewellyn Falco <llewellyn.falco@gmail.com>
Co-Authored-By: Michael R Wolf <MichaelRWolf@att.net>
Co-Authored-By: Susan Fung <38925660+susanfung@users.noreply.github.com>

. d tidy code and update markdown snippets

. d tidy code and update markdown snippets

. e retry pip install for network issues

- B fix approval_utilities dep by not over-removing `v` prefix

. t test_unicode_and_special_characters__passing

Co-Authored-By: 4dsherwood <4dsherwood@users.noreply.github.com>
Co-Authored-By: Joss Hufnagel <43077216+blade290@users.noreply.github.com>
Co-Authored-By: Glen Warren <45516388+GRWrobotics@users.noreply.github.com>
Co-Authored-By: Susan Fung <38925660+susanfung@users.noreply.github.com>

. e GITHUB_OUTPUT file

See https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

v15.3.2-dev7