* minor refactoring in gunicorn module
* added changelog fragment
* reworked the gunicorn bin path part of the code, per PR
* Update changelogs/fragments/3092-gunicorn-refactor.yaml
Co-authored-by: Felix Fontein <felix@fontein.de>
Co-authored-by: Felix Fontein <felix@fontein.de>
(cherry picked from commit 549dfaae64)
Co-authored-by: Alexei Znamensky <103110+russoz@users.noreply.github.com>