Replaced 'setTimeOut' with bot.on('onBotJoinRoom', () => {}); for sending ON_READY_MESSAGE to the chat

chatBot/includes/client.js

@@ -27,8 +27,8 @@ class Client extends EventEmitter {
   joinChatRoom() {
     this.discovery = this.swarm.join(this.topicBuffer, {client: true, server: true});
     this.discovery.flushed().then(() => {
-      this.emit('onBotJoinRoom')
       console.log(`Bot ${this.botName} joined the chat room.`);
+      this.emit('onBotJoinRoom');
     });
   }