[ModLog API] Add default casetypes, remove need for a specific auditlog action (#2901)

* I know this needs a changelog entry and docs still

* update tests for new behavior

* update docs, filter; add changelog

* Ready for review

* stop fetching the same Audit logs when the bot is the mod

* I forgot to press save

* fix a comprehension

* Fix AttributeError

* And the other place that happens

* timing fixes

redbot/cogs/mod/abc.py

@@ -17,8 +17,6 @@ class MixinMeta(ABC):
         self.settings: Config
         self.bot: Red
         self.cache: dict
-        self.ban_queue: List[Tuple[int, int]]
-        self.unban_queue: List[Tuple[int, int]]
 
     @staticmethod
     @abstractmethod
@@ -26,15 +24,3 @@ class MixinMeta(ABC):
         ctx: commands.Context, user_voice_state: Optional[discord.VoiceState], **perms: bool
     ) -> bool:
         raise NotImplementedError()
-
-    @classmethod
-    @abstractmethod
-    async def get_audit_entry_info(
-        cls, guild: discord.Guild, action: discord.AuditLogAction, target
-    ):
-        raise NotImplementedError()
-
-    @staticmethod
-    @abstractmethod
-    async def get_audit_log_entry(guild: discord.Guild, action: discord.AuditLogAction, target):
-        raise NotImplementedError()