chore: Install DRF

[khwilo]

Description

Install and configure the Django Rest Framework (DRF) to enable working with REST APIs

TODO

• [x] Define the DRF package on the requirements.txt file
• [x] Install the DRF package using pip
• [x] Add the DRF package in the installed app's settings
• [x] Test out if the package is configured correctly and works

Implementation

1. Migrate the initial database schema
2. Create a superuser
3. Define a user serializer and expose fields to view on the API endpoint
4. Define a user view set to define the behavior of the API endpoint
5. Define a router for specifying the URL pattern
6. Add the routes defined in the router to the URLs and specify a basename /api/v1

Testing

The API root page (http://127.0.0.1:8000/api/v1/) works:

One can view the default user, which is the super user: