Issue # 3502639 Explicitly mark parameter as nullable (!25) · Merge requests · project / shield

Resolves this error when using PHP 8.4:
Deprecated: Drupal\shield\Form\ShieldSettingsForm::__construct(): Implicitly marking parameter $keyTypeManager as nullable is deprecated, the explicit nullable type must be used instead in /app/web/modules/contrib/shield/src/Form/ShieldSettingsForm.php on line 46
Explicitly noted the keyTypeManager as nullable

Issue # 3502639 Explicitly mark parameter as nullable