Invalid email input accepted on the waitlist form

[FaranAzam1]

Description:
The waitlist form accepts invalid email addresses like hello@gmail.o, which is not a valid format.

Steps to Reproduce:

1. Go to the waitlist page.
2. Enter hello@gmail.o in the email field.
3. Submit the form.

Expected Behavior:
The form should reject invalid email formats.

Actual Behavior:
The form accepts the invalid email and submits successfully.