misc(moderation): moved config registration logic from main file to config.py

moderation/config.py

@@ -1,3 +1,29 @@
 from redbot.core import Config
 
-config = Config.get_conf(None, identifier=481923957134912, cog_name="Moderation")
+config: Config = Config.get_conf(None, identifier=481923957134912, cog_name="Moderation")
+
+def register_config(config: Config):
+    config.register_global(
+        mysql_address= " ",
+        mysql_database = " ",
+        mysql_username = " ",
+        mysql_password = " "
+    )
+    config.register_guild(
+        use_discord_permissions = True,
+        ignore_other_bots = True,
+        dm_users = True,
+        log_channel = " ",
+        immune_roles = [],
+        history_ephemeral = False,
+        history_inline = False,
+        history_pagesize = 5,
+        history_inline_pagesize = 6,
+        blacklist_roles = []
+    )
+    config.register_user(
+        history_ephemeral = None,
+        history_inline = None,
+        history_pagesize = None,
+        history_inline_pagesize = None
+    )