Refactor

Component(s) to be refactored

• monkey_island.cc.resources.auth.auth.Authenticate
• monkey_island.cc.resources.auth.registation.Registration
• monkey_island.cc.services.AuthenticationService

Tasks

• Rename endpoints (0d) - @shreyamalviya
  • Rename /api/auth to /api/authenticate
  • Rename resources/auth/auth.py to resources/auth/authenticate.py
  • Rename /api/registration to /api/register
  • Rename resources/auth/registration.py to resources/auth/register.py
• Remove unneccesary "error" in /api/authenticate response (0d) - @shreyamalviya
• Add /api/user-registration-status to check whether or not registration is needed (0d) - @shreyamalviya
  • Remove GET /api/registration
• Add docstrings (0d) - @shreyamalviya
  • AuthenticationService
  • /api/authenticate
  • /api/register