Create Game Attempt JSON Endpoints

[sean-dickinson]

Goal

• Create the create and update json endpoints for the game attempt

Context

The game attempt state comes from the games themselves rather than our app, so we need to expose these endpoints as json rather than traditional endpoints.

AC

• A game attempt create endpoint that accepts json is created
  • A game attempt requires a game slug and a student id to be created
  • This endpoint returns the game attempt's id in its response
• A game attempt update endpoint that accepts json is created
  • This endpoint accepts a score and outcome