Fixed char position error

discord_bot.py

@@ -125,7 +125,7 @@ for command in json_data["command"]:
         await interaction.followup.send(result)
 
     # 动态创建参数
-    params = [app_commands.Parameter(name=param["name"], display_name=param['name'], description=param["description"], type=TYPE_MAPPING[param["type"], autocomplete=False, required=True])
+    params = [app_commands.Parameter(name=param["name"], display_name=param['name'], description=param["description"], type=TYPE_MAPPING[param["type"]], autocomplete=False, required=True)
               for param in command["parameters"]]
 
     # 动态创建命令并注册