[Bug]: Check mail format while register

[Ishika-Gupta06]

Is there an existing issue for this?

• I have searched the existing issues

Describe the bug

When users try to register by entering their email, there is no validation or improper validation of the email format. As a result, users are able to enter incorrect or improperly formatted email addresses, causing issues with registration.

Expected behavior

When users enter their email in the subscription form:

The email should follow the standard format, i.e., [email protected].
If the email format is incorrect, an error message should appear, prompting the user to enter a valid email.
The form should not be submitted until a properly formatted email is entered.

Add ScreenShots/Videos

On which device are you experiencing this bug?

No response

Record

• I have read the Contributing Guidelines
• I'm a GSSOC'24 Extended contributor
• I'm a Hacktoberfest'24 contributor
• I have starred the repository

[Ishika-Gupta06]

@apu52 assign me under GSSOC-EXT, HACKTOBERFEST, LEVEL-1,2,3

[apu52]

@Ishika-Gupta06 i have assigned you , just try to make separate Pr SEPARATELY for both if the issues

[github-actions]

✅ This issue has been successfully closed. Thank you for your contribution and helping us improve the project! If you have any more ideas or run into other issues, feel free to open a new one. Happy coding! 🚀