Implement Authentication

[prem-baj]

Implement:

• Register page
• Login page

Investigate how it has to be done, we just need the simplest version of this, so maybe some YouTube/online tutorial? The user should be able to create an account and log in. We need it to be able to assign users to their orders.

I'm pretty sure that Django has some build-in forms and logic to handle that

[NikitaJaiswal77]

In Django, this can typically be done using Django’s built-in authentication system, which includes user models, login/logout views, and ways to associate related objects like order. @prem-baj pls assign this