Implement Authentication with JWTs (JSON Web Tokens)

[TatchumNono]

Since the architecture of the backend is RESTful we need a way to secure requests to the server.

We need to create a token on user login.
The token will be used for each of the users request to the server which will help to authenticate the users and secure the endpoints.

[FotieMConstant]

That's a great idea man. I think we can all discourse on this and add it subsequently @TatchumNono