v2.2.0
Refactoring - Change saved previews to PNG - Split lib.gui.utils - Disable flake8 on __init__ imports
bugfix: - preview tool - Prevent tkinter variables from exiting main thread refactor: - preview tool - Split module to smaller sub-modules + docs, locales Typing: - tools.preview.cli Unit test: - tools.preview.viewer
Preview - Allow mask color/opacity configuration - typing: lib.config - docs: lib.config - bugfix: popup_configure - keep assets on top
bugfix: Don't error if preview unsuccessfully read
tests: - unit test: tools.alignments.media - Add mypy test - Typing fixes