Enable password validation errors only after filling in password fields

Steps to Reproduce:

• Open Administration menu and go to Users & Groups
• Click NEW to create a new User.
• Fill in available fields
• Activate toggle to set user password
  => Error message immediately appears:
  Password does not match.

Expected Behavior:
1

• Activate toggle to set user password
• Fill in first password field
• Fill in second password field with wrong password
• Click on Create or Create Another
  => User stays on creation form and error message appears

2

• Activate toggle to set user password
• Fill in first password field
• Fill in second password field with correct password
  => Green checkmark appears to indicate correct password validation