Create an API to manage jobs & appointments.

A job can have a contact, a description and appointments. Appointments have a title and start & end dates.

The API should be able to create and retrieve jobs and appointments.

To help start you off, the project has a controller setup with basic POST and GET endpoints.

For this exercise you can use the file system for persistence and this has been setup for you.

Swagger is also already setup, so once running you can test from the browser if you like by accessing https://localhost:7188/swagger/index.html