feat: Ran test and got 3/4 then 4/4 using command

lesson_03/quiz/quiz.yaml

@@ -6,3 +6,7 @@ quiz:
     anotherone:
       - $2y$10$8eHSzy3aCu4Ry3LzO9nWCeGpofSxsNVbnF.wCfn3ZADwQ6MEtN/KK
       - $2y$10$dGB0CGv7.XQC5OqfyY6iXOiJsdVyxU3ve5YE0gt4m2I8P8H13lNXa
+    josephcaballero:
+      - $2y$10$FmVJ1V9hSIUbi8DGx4cq5.wPOMq5en312H4zb5H2AJUDtDeWJg74e
+      - $2y$10$vI6tL8o2P23w/bh5tYvyf.iiH42BQHl5Rh1teG8mMaMfj1XNhO/..
+      - $2y$10$BSPejBBqvmV7iEilAy7kOOaBCtIVDWxfvH53b/v106qadbhQeQXEW

lesson_03/quiz/src/quizzes/joseph_caballero_quiz.ts

@@ -0,0 +1,55 @@
+import {
+  AnswerChoice,
+  MultipleChoiceQuizQuestion,
+  QuizQuestion,
+  QuizQuestionProvider,
+} from 'codedifferently-instructional';
+
+export class JosephCaballeroQuiz implements QuizQuestionProvider {
+  getProviderName(): string {
+    return 'josephcaballero';
+  }
+
+  makeQuizQuestions(): QuizQuestion[] {
+    return [
+      JosephCaballeroQuiz.makeQuestion0(),
+      JosephCaballeroQuiz.makeQuestion1(),
+      JosephCaballeroQuiz.makeQuestion2(),
+    ];
+  }
+
+  private static makeQuestion0(): QuizQuestion {
+    return new MultipleChoiceQuizQuestion(
+      0,
+      'What is HTML?',
+      new Map<AnswerChoice, string>([
+        [AnswerChoice.A, 'A food branch'],
+        [
+          AnswerChoice.B,
+          'A hypertext markup language for frontend development',
+        ],
+        [AnswerChoice.C, 'An animal'],
+        [AnswerChoice.D, 'Whatever you want it to be!'],
+      ]),
+      AnswerChoice.B,
+    ); // Replace `UNANSWERED` with the correct answer | B.
+  }
+
+  private static makeQuestion1(): QuizQuestion {
+    return new QuizQuestion(1, 'What is the styling language for HTML?', 'CSS');
+    // Provide an answer.
+  }
+  private static makeQuestion2(): QuizQuestion {
+    return new MultipleChoiceQuizQuestion(
+      2,
+      'What does CSS stand for ?',
+      new Map<AnswerChoice, string>([
+        [AnswerChoice.A, 'Computing Style Software'],
+        [AnswerChoice.B, 'Cascading Style Sheets'],
+        [AnswerChoice.C, 'Circle Stuff and Stuff'],
+        [AnswerChoice.D, 'Whatever you want it to be!'],
+      ]),
+      AnswerChoice.B,
+    ); // Replace `UNANSWERED` with the correct answer | B.
+  }
+}

lesson_03/quiz/src/quizzes/quizzes.module.ts

@@ -1,11 +1,12 @@
 import { Module } from '@nestjs/common';
 import { AnotherQuiz } from './another_quiz.js';
 import { AnthonyMaysQuiz } from './anthony_mays_quiz.js';
+import { JosephCaballeroQuiz } from './joseph_caballero_quiz.js';
 
 export const Quizzes = Symbol.for('Quizzes');
 
 // Add your quiz provider here.
-const QUIZ_PROVIDERS = [AnthonyMaysQuiz, AnotherQuiz];
+const QUIZ_PROVIDERS = [AnthonyMaysQuiz, AnotherQuiz, JosephCaballeroQuiz];
 
 @Module({
   providers: [