* Fix#1326
Checks to see if `author` is a `valid_user` (of `Member` class) before checking to see if the bot `is_mod_or_superior` to the `author`.
* Fix#1202
Raises `TypeError` when `User` objects are passed into `is_mod_or_superior` or `is_admin_or_superior`, as only `Member` objects have a `guild` attribute.
* Fixes#1202
Checks to see if `author` is a `valid_user` (of `Member` class) before checking to see if the bot `is_mod_or_superior` to the `author`.
* [V3 Mod] remove unnecessary decos from ignore/unignore
* [V3 Core] fix is_mod and is_admin so they don't return True if the mod/admin roles aren't set
* Readd work due to redoing branch
* [modlog] Move to core and start work on separating it from cogs
* More work on modlog separation
* [Core] Finish logic for modlog, do docstrings, async getters
* [Core] Add stuff to dunder all
* [Docs] Add mod log docs
* [Core] Move away from dunder str for Case class
* [Docs] don't need to doc special members in modlog docs
* More on mod log to implement commands
* More work on Mod
* [Mod] compatibility with async getters
* [Tests] start tests for mod
* [Tests] attempted fix
* [Tests] mod tests passing now!
* [ModLog] update for i18n
* modlog.pot -> messages.pot
* [Mod] i18n
* fix getting admin/mod roles
* Fix doc building
* [Mod/Modlog] redo imports
* [Tests] fix imports in mod tests
* [Mod] fix logger problem
* [Mod] cleanup errors
* A couple of bug fixes
Async getters, some old `config.set` syntax
* Filter ignores private channels
* Fix softban
Was still relying on default channels
* Actually ignore private channels
* Add check for ignored channels
* Fix logic for ignore check
* Send confirm messages before making case
* Pass in guild when setting modlog
* Thanks autocomplete
* Maintain all data for case
* Properly ignore softbans in events
* [Mod] bugfixes
* [Mod] more changes
* [ModLog] timestamp change
* [Mod] split filter and cleanup to their own cogs + regen messages.pot
* [Cleanup] change logic
* [Cleanup] increase limit for channel.history
* [Mod] await getter in modset banmentionspam
* [Mod] attempt duplicate modlog message fix
* [Mod] get_user -> get_user_info
* [Modlog] change reason command so the case author can edit their cases (#806)
* [Modlog] make reason command guild only
* [Modlog] clarify the reason command's help
* [Mod] package path changes + numpy style docstrings for modlog
* [Mod] change ban and unban events to need view audit log perms to find/create a case
* [Modlog] refactoring
* [Filter] add autoban feature
* [Mod] update case types + event changes
* [Mod/Modlog] fix tests, fix permissions things
* [Docs] fix up modlog docs
* Regenerate messages.pot
