Interrapt G25

Description:
Invalid email domain formats accepted in 'Email' field of 'Create' Section for mentors.

Steps to reproduce:
1..Navigate to https://qainterrapt.brainster.xyz/login and log in with valid credentials
2.Open ''Mentors'
3.Click on ''Create'' button
4.In the ''Email'' field enter invalid email domain
5.Enter valid data in the other fields
6.Click on ''Create'' button

Expected result:
There should be shown a message that the name field is required in red letters.

Actual result:
Regardless of the criteria, a mentor with invalid email format can be created.