Deprecated str_ends_with(): Passing null to parameter #1

MR!31 ready for a review.

Reviewing it.

The current logic works, but it doesn't fully prevent deprecation warning. We should add an is_string() check to ensure $baseFormId is a string before calling str_ends_with():

$baseFormId = $form_object->getBaseFormId();
if (is_string($baseFormId) && str_ends_with($baseFormId, '_layout_builder_form')) {
  return FALSE;
}