Started fixing smells and updating model calls.

cogs/loops/__init__.py

@@ -1,6 +1,4 @@
-"""
-Initializing code for all loops.
-"""
+"""Initializing code for all loops."""
 
 from nextcord.ext import commands
 
@@ -10,7 +8,7 @@ from .guild_data import GuildData
 
 # This function will be called when this extension is loaded.
 # It is necessary to add these functions to the bot.
-def setup(bot: commands.Bot):
-    """Adds function to bot"""
+def setup(bot: commands.Bot) -> None:
+    """Adds function to bot."""
     bot.add_cog(BotPresence(bot))
     bot.add_cog(GuildData(bot))