VADX - file organization and cleanup for best practices

[adamwhitlock1]

User Story

As an engineer I want to discover how we can clean up organization of our files in the existing mock form folder and improve maintainability.

Background

Idea to explore:

• Our typical react organizational scheme is dated, and could use re-evaluation, especially for our use case of rapid iteration of ideas.
• https://feature-sliced.design
• Bulletproof react is one example structure that has some viable ideas to consider.
• Other potential folder structures via webdevsimplified
• Official react docs on folder structure

ACs

• we have landed on a path forward and have created follow up tickets to re-organize folder and file structure.
• file organization has been updated

Review needed by

• VA Product Owner
• Product Manager
• UX Research Team
• Engineering Team

Definition of Done

• Documentation has been updated, if applicable.
• Acceptance Criteria in related issue are met.
• Reviewers have approved.