Remove guild join stuff again.

cogs/guild_listener/__init__.py

@@ -19,22 +19,13 @@ class GuildListener(commands.Cog, name="Guild Listener"):
 
     @commands.Cog.listener()
     async def on_guild_join(self, guild: nextcord.Guild):
-        """Listener for Guild Join. Creates skeleton for new guild joined and saves it."""
+        """Listener for Guild Join. Adds guild to database."""
 
         new_guild = Guild(GuildId=guild.id)
 
         with Session(engine) as session:
             session.add(new_guild)
             session.commit()
-        # This add config will be removed eventually. Config adding will have to be controlled by commands.
-        add_preset_configuration(guild.id, "runescape")
-
-        welcome_message: str = "Hello, I keep track of Highscores for you!"
-        welcome_message += " Currently only supporting RuneScape boss highscores,"
-        welcome_message += " but will be more dynamic support in future."
-        welcome_message += ' For assistance on getting started, use "?register help".'
-
-        await guild.system_channel.send(content=welcome_message)
 
 
 # This function will be called when this extension is loaded.