Converted individual miscellaneous cogs (keanu, labubu, piracy, rickroll, tryitandsee) from class-based to function-based command definitions. Added a new __init__.py to group these commands under a single Miscellaneous GroupCog for easier management and setup.
Added 'idevice' as a help category and updated related command references for consistency. The Keanu command now displays a random image from a predefined list instead of a static image.
Expanded the TODO list with more detailed tasks and command breakdowns. Changed the keanu cog to send non-ephemeral messages for initial interaction responses.
Introduces a new 'keanu' command under the miscellaneous category, displaying an embed with Keanu Reeves information. Updates help command to include the miscellaneous category and the new command.
