Add an email sending package to the project

[arpittyagi102]

Hello contributors, i want someone to add an email sending service to user, either to confirm their email or other purpose, will you be able to do that ??

[mahi25soni]

Hey @arpittyagi102, can I add sendgrid email services for this task, and also for forget password api.

[arpittyagi102]

Hello @mahi25soni, I have assigned you the issue, you may start working on it.

[mahi25soni]

@arpittyagi102 I have completed this, and sent a PR also