Update user seeder with new email and password domains

Author: Backstage

src/Resources/UserResource/Schemas/UserForm.php

@@ -38,7 +38,6 @@ public static function configure(Schema $schema): Schema
                                             ->label(__('Email'))
                                             ->prefixIcon(fn (): BackedEnum => Heroicon::Envelope, true)
                                             ->email()
-                                            ->unique()
                                             ->required(),
 
                                         Select::make('roles')