Sign in/Sign Up react app.

In this project the sign in/sign up form is set up. The formik library is used to manage the form, the yup library is used for error handling and the axios library is also used to data exchange with the server. I have tried to cover all the main functions of these libraries.

Ussage steps:

1. Download the repo ($ git clone {the url to the GitHub repo})
2. cd to the projet location ($ cd {location})
3. Install npm ($ npm install)
4. Set up local server ($ json-server --watch src/data/db.json --port 3001)
5. Run the project ($ npm start)