feat: implement and integrate Audio and Transcript components with QuizQuestion

[huyenltnguyen]

Checklist:

• I have read and followed the contribution guidelines.
• I have read and followed the how to open a pull request guide.
• My pull request targets the main branch of the repo.
• I have tested these changes locally on my machine.

This PR:

• Implements Audio and Transcript components
  • These are internal components used only by Quiz and QuizQuestion. Converting them into standalone components and replacing those in /learn is possible, but it would require refactoring because the /learn components contain embedded business logic.
• Updates QuizQuestions to support audioUrl, audioAriaLabel, and transcript props. If these props are provided, the component will show Audio and Transcript
• Closes Add audio and transcription to Quiz and QuizQuestion #727
• Is related to https://github.com/freeCodeCamp/language-curricula/issues/4

Screenshots

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[raisedadead]

You should now be able to land these PRs without waiting on the platform team. Thanks.

[huyenltnguyen]

Thanks, Mrugesh!