fix misprint

app/bot/routers/content.py

@@ -37,7 +37,7 @@ async def t_callback_owned_content(query: types.CallbackQuery, memory=None, user
         content_list.append([
             {
                 'text': metadata_content_json['name'],
-                'callback_data': f'NC_{content.cid.content_hash.hex()}'
+                'callback_data': f'NC_{content.id}'
             }
         ])