Ehancing login form and adding register from

[SalehaTabassum]

In login form there is no from validation and no forgot password option.
there should be also an option for "New user Create account"
and register form on clicking it.

currently the form is like this:

I want to make it like this:

@ayush-that assign this issue to me under GSSOC and appropriate labels to it

[github-actions]

Hi there! Thanks for opening this issue. We appreciate your contribution to this open-source project. We aim to respond or assign your issue as soon as possible.

[kashi-verma]

Assign this issue to me @ayush-that .