fix some imports/exports

src/Client.js

@@ -5,6 +5,7 @@ const RateLimit = require('./Ratelimit.js').RateLimit;
 const RateLimitChain = require('./Ratelimit.js').RateLimitChain;
 const User = require("./User.js");
 const Database = require("./Database.js");
+const { EventEmitter } = require('events');
 
 class Client extends EventEmitter {
     constructor(ws, req, server) {

src/ColorEncoder.js

@@ -13,4 +13,8 @@ function intToRGB(i){
 
     return "00000".substring(0, 6 - c.length) + c;
 }
-module.exports = {hashCode, intToRGB};
+
+module.exports = {
+    hashCode,
+    intToRGB
+}