feat(handlers): pass chat.title when registering groups

Update welcome and moderation handlers to forward the group title
to register_chat so it gets persisted for later lookup.

Author: 0xMett

src/python_italy_bot/handlers/moderation.py

@@ -64,7 +64,7 @@ async def _handle_force_group_registration(
         await message.reply_text(strings.ONLY_ADMINS)
         return
 
-    await moderation_service.register_chat(chat.id)
+    await moderation_service.register_chat(chat.id, chat.title)
     await message.reply_text(strings.GROUP_REGISTERED.format(chat_id=chat.id))
 
 

src/python_italy_bot/handlers/welcome.py

@@ -82,7 +82,7 @@ async def _handle_new_member(
     if user is None or chat is None:
         return
 
-    await moderation_service.register_chat(chat.id)
+    await moderation_service.register_chat(chat.id, chat.title)
 
     # Track the new member explicitly: middleware tracks effective_user (the admin
     # when someone is added by an admin), but we need to track the joined member.