[USERS-1] [Fixtures] Add user fixtures

[seyLu]

• Create script to automate generating users fixture

  • Explore openai API

• Mock 100 user data

  • 1 staff
  • 99 users
  • active status toggle whether user have access to medrec app

[seyLu]

need to create a paid account to access the openai API

• use python faker lib instead