Replace Mock Server and Mock Data

[robmcguinness]

🚀 Feature request

Current Behavior

Replace https://github.com/Availity/availity-workflow/tree/master/packages/mock-data and https://github.com/Availity/availity-workflow/tree/master/packages/mock-server with 3rd party mock system.

Suggested Solution

Replace with https://github.com/mswjs/msw

Who does this impact? Who is this for?

Let maintenance of code and more powerful mocking system.