missing custom form validation message

[Suvadip-sana]

The Sign Up and Log in form have default browser form validator for now. If user try to submit the form without filling the input it give the browser default pop up. But I want to add the Coustome / Bootstrap form validator. It will be more visually appealing for user and also more understandable

1) Log in form need this same improvement

2) Sign Up form also need the same improvement

3) Review form also need same improvement

I add a bootstrap form validator along with failure and success custom message.

Additional context

[Suvadip-sana]

@dohinafs ?

[Suvadip-sana]

@dohinafs Give me point label