* Split the workflow out into a reusable workflow.
* Call the release PPA workflow only on GitHub release publications.
* Call the staging PPA workflow on all GitHub release & prerelease publications.
* Clean up comments, and make them a bit more consistent.
* Add autoincrement logic to the PPA version number when the version we're building already exists on the target PPA.
* Build Lunar and Kinetic packages on Jammy since GitHub only has LTS Ubuntu runners.
- Adds a new GitHub workflow that triggers on published releases.
- Adds a supporting Bash script to facilitate the building and signing process.
- Adds a new directive to the Makefile for passing a GPG key id to the make process through environment variables.
- Updated min version check in setup.py to Python 3.6
- Updated isort config file and calls to align with v5.x
- Added init-hook for gi imports in .pylintrc to avoid invalid no-member issues
- Makefile: added lock, show-tree, bandit, black, mypy; updated test, cover, dev, isort, autopep8, check, isort-check, flake8, pylint; removed req, requirements;
- Updated .travis.yml to use poetry and make
- Added my email in AUTHORS
- Updated CONTRIBUTING.md
- Updated lint_python.yml to use poetry and make, reorganized instructions to have all install related steps first
- sorted imports: lutris, lutris-wrapper, cleanup_prefix.py and multiple files in tests dir
