Added a _require_group_prefix check to all hybrid commands in each cog to ensure commands are only executed when invoked with the appropriate group prefix. Also updated error handling in bot.py to silently ignore CheckFailure errors. This improves command organization and prevents accidental command execution outside their intended context.
Renamed 'miscellaneous' and 'utilities' cog group names to 'misc' and 'utils', respectively. Added aliases for command groups and updated help descriptions and embed author icons for consistency and clarity.
Introduces group commands for both miscellaneous and utilities cogs, allowing users to access subcommands via `.miscellaneous <subcommand>` and `.utilities <subcommand>`. Adds embedded help messages and hybrid invocation logic for easier command management and user guidance.
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.
