Refactor imports in kofishop.py

Updated import statements for clarity and correctness.
Removed unnecessary imports and ensured `Red` is imported properly.
Added `Optional` from `typing` for potential future use.

kofishop/kofishop.py

@@ -1,6 +1,6 @@
 import discord
 from redbot.core import commands, Config
-    from redbot.core.bot import Red
+from redbot.core.bot import Red
 from typing import Optional
 
 class OrderModal(discord.ui.Modal, title="Commission Order Form"):