feature: right-click menu (desktop)

[BlakeBarrett]

Ask

As a Lore desktop user, I want to be able to select a file, right click, and select "View Lore", so that I don't need to launch the app and re-hunt for the same file.

Notes

• (Not this: https://pub.dev/packages/native_context_menu)
• Windows (maybe this): https://answers.microsoft.com/en-us/windows/forum/all/how-to-add-an-option-in-windows-11-main-context/a6c6ba72-e17b-44d5-b957-46af79b47b60
• Linux: https://forums.linuxmint.com/viewtopic.php?t=264392
• macOS: I don't think it'll work.