Feature: add more protected password requirements for sign up form

[wwwser11]

Summary

It is possible to register with a weak password no special characters are required. Strong password helps protect your personal and sensitive information from unauthorized access.

Reproduction steps

prerequisites: |
    sign up page is open
  test-data: |
    sign up page = https://codebattle.hexlet.io/users/new?locale=en&next=%2F
    name = foo66
    email = wwwser1001yandex.ru
    password = Dom9277
  steps:
    - enter name
    - enter email
    - enter password
    - enter password confimation
    - press "submit" button

Expected result

account won't be registered error = "Should contain at least one special character"

Actual result

registration gone successful. browser redirected user to codebattle lobby(https://codebattle.hexlet.io/#lobby)

Browsers

Safari

OS

Mac