fix(index.mjs): ESM Module Fix

esm/index.mjs

@@ -1,6 +1,6 @@
 const QuizizzJS = require("../dist/index.js");
 
-export const QuizizzJS;
+export default QuizizzJS;
 
 export const {
     QuizizzClient,

tests/esm.js

@@ -0,0 +1,15 @@
+import {expect} from("chai");
+import {QuizizzClient} from("../dist/index");
+
+const TestQuizID = "5e837297add6c6001b35496e";
+
+describe("Quizizz.js", async () => {
+    const client = new QuizizzClient();
+    describe("Fetch Quiz", async () => {
+        const Quiz = await client.fetchQuiz(TestQuizID);
+        console.log(Quiz);
+        it("Valid ID", async () => {
+            return expect(Quiz.id).to.be.equal(TestQuizID);
+        });
+    });
+});