feat:send email verification for sign up

[harsh7in]

Description

Changes made for verification when the user signup

Fixes #1029

Type of Change:

• Code
• Quality Assurance

Code/Quality Assurance Only

• New feature (Send email to the user after signup)

Checklist:

• [x] My PR follows the style guidelines of this project
• [x] I have performed a self-review of my own code or materials

Code/Quality Assurance Only

• [x] My changes generate no new warnings

[harsh7in]

@keshakaneria ma'am can you plz review this I don't know why my tests are failing and do it need to change .env.example file?

[keshakaneria]

@keshakaneria ma'am can you plz review this I don't know why my tests are failing and do it need to change .env.example file?

Have a look at this line. You might have altered the configuration.

[keshakaneria]

@harsh-9in the error still remains there. Have a look at that same error again.

[harsh7in]

@harsh-9in the error still remains there. Have a look at that same error again.

Yes I am trying to resolve it