Add Password Visibility Toggle in Login and Signup Page

[Kunj05]

Description: The current login and signup pages do not include a password visibility toggle, which can lead to user frustration and increased chances of errors when entering passwords.

Current Behavior: Users cannot see their password while typing, making it difficult to ensure accuracy.

Expected Behavior: A toggle option should be available next to the password input fields that allows users to view or hide their passwords.

Additional Notes: I am willing to work on this feature and provide the necessary implementation.

Checklist

• [x] I have checked the existing issues
• [x] I have read the Contributing Guidelines
• [x] I'm a GSSoC'24-Extd contributor
• [x] I'm a Hacktoberfest'24 contributor
• [x] I am willing to work on this issue

[Kunj05]

@maniyaom i have raised the pr do check it