Regenerate forms client (#6140)

Generated in GitHub action: https://togithub.com/googleapis/googleapis/google-api-php-client-services/actions/workflows/codegen.yaml

Author: yoshi-code-bot

src/Forms/FormSettings.php

@@ -19,9 +19,27 @@
 
 class FormSettings extends \Google\Model
 {
+  /**
+   * @var string
+   */
+  public $emailCollectionType;
   protected $quizSettingsType = QuizSettings::class;
   protected $quizSettingsDataType = '';
 
+  /**
+   * @param string
+   */
+  public function setEmailCollectionType($emailCollectionType)
+  {
+    $this->emailCollectionType = $emailCollectionType;
+  }
+  /**
+   * @return string
+   */
+  public function getEmailCollectionType()
+  {
+    return $this->emailCollectionType;
+  }
   /**
    * @param QuizSettings
    */