Interrapt G23

Description User is able to enter less then 5numbers in Phone field
Steps to reproduce
1.Navigate to https://qainterrapt.brainster.xyz/login
2. Login with existing account
3.Navigate to Attendees
4. In Name field enter valid name
5. In surname field enter valid surname
6. In email field enter correct email adress
7. In phone field write " 073"

Expected results
User should not be able to enter only 3 numbers and error message should be displayed
Actual results
New attendees is created