Context Menu and Misc Fixes Latest

What's Changed

• Context Menu by @Antebios in #1
• Support for Gnome Files, Thunar, and Nautilus context menus
• MacOS context menus are untested since I do not have a MacOS system
• Small fixes and enhancements

New Contributors

• @Antebios made their first contribution in #1

Full Changelog: v0.2.0...v0.3.0

There are more features to add that are coming soon.