[Feature]: Star/Favourite users

[ritu713]

Description

User can favourite or mark star on required user.
Since there is no feature for creating an account, I propose we put this data into local storage (github id can be stored)

Why implement this feature?

People such as recruiters can mark some profiles they find intesting for review/revisit/

Any additional information?

No response

Checklist

• I have checked the existing issues and made sure that this is not a duplicate feature request form.