Error on start to warn users about getting banned

For the greater good

matrix_appservice_kakaotalk/__init__.py

@@ -1,2 +1,2 @@
-__version__ = "0.2.0"
+__version__ = "0.3.0"
 __author__ = "Andrew Ferrazzutti <fair@miscworks.net>"

node/src/main.js

@@ -22,6 +22,11 @@ import sd from "systemd-daemon"
 import ClientManager from "./clientmanager.js"
 
 
+throw Error(
+	"Using this bridge may currently cause your KakaoTalk to be BANNED! " +
+	"If you wish to use it anyways, please remove this error from source code first."
+)
+
 const args = arg({
 	"--config": String,
 	"-c": "--config",