send highscore message doesn't need to return the message, its never used.

utilities/utils.py

@@ -328,9 +328,7 @@ def get_time_str(time_in: float) -> str:
     return time.strftime(f"%-M:%S.{milliseconds}", time.gmtime(time_in))
 
 
-async def send_highscore_message(
+async def send_highscore_message(session: Session, guild: nextcord.Guild, group: CategoryGroup) -> None:
-    session: Session, guild: nextcord.Guild, group: CategoryGroup
-) -> nextcord.Message | None:
     """
     Function takes care of checking if a message exists for a group.
 
@@ -340,9 +338,6 @@ async def send_highscore_message(
         session (Session): The sqlalchemy session being used for this function call.
         guild (nextcord.Guild): the nextcord.Guild object requesting this message.
         group (CategoryGroup): group to post to the message.
-
-    Returns:
-        nextcord.Message: Message object that was posted with group contents. None if cannot send message.
     """
     highscore_string = format_highscore_message(session, group)
     channel = guild.get_channel(group.channel_id)
@@ -351,7 +346,7 @@ async def send_highscore_message(
         agon_logger.error(
             "Channel id %s in guild %s is does not correspond to a TextChannel.", channel.id, channel.guild.id
         )
-        return None
+        return
 
     if group.message_id is None:
         # message doesn't exist.
@@ -362,7 +357,7 @@ async def send_highscore_message(
         message: nextcord.Message = await channel.fetch_message(group.message_id)
         await message.edit(content=highscore_string)
 
-    return message
+    return
 
 
 async def submit_score(