Fix formatting

modules/announcer/index.js

@@ -1,4 +1,4 @@
-module.exports = function(bot, api) {
+module.exports = function (bot, api) {
     bot.on('voiceStateUpdate', async (oldState, newState) => {
         if (newState.member.user.bot) return;
         if (oldState.channel && newState.channel) return;
@@ -12,7 +12,7 @@ module.exports = function(bot, api) {
         if (!oldState.channel) {
             joined = true;
         }
-    
+
         let username = newState.member.displayName;
         let str = "";
         if (!joined) {