Regenerate cloudsearch client (googleapis#8596)

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

Author: yoshi-code-bot

src/CloudSearch.php

@@ -549,6 +549,10 @@ public function __construct($clientOrConfig = [], $rootUrl = null)
                   'location' => 'query',
                   'type' => 'string',
                 ],
+                'requestOptions.clientDisplayLanguageCode' => [
+                  'location' => 'query',
+                  'type' => 'string',
+                ],
                 'requestOptions.debugOptions.enableDebugging' => [
                   'location' => 'query',
                   'type' => 'boolean',

src/CloudSearch/RequestOptions.php

@@ -19,6 +19,13 @@
 
 class RequestOptions extends \Google\Model
 {
+  /**
+   * The BCP-47 language code, such as "pt" or "en". It represents the user's
+   * preferred Display Language.
+   *
+   * @var string
+   */
+  public $clientDisplayLanguageCode;
   protected $debugOptionsType = DebugOptions::class;
   protected $debugOptionsDataType = '';
   /**
@@ -54,6 +61,23 @@ class RequestOptions extends \Google\Model
    */
   public $timeZone;
 
+  /**
+   * The BCP-47 language code, such as "pt" or "en". It represents the user's
+   * preferred Display Language.
+   *
+   * @param string $clientDisplayLanguageCode
+   */
+  public function setClientDisplayLanguageCode($clientDisplayLanguageCode)
+  {
+    $this->clientDisplayLanguageCode = $clientDisplayLanguageCode;
+  }
+  /**
+   * @return string
+   */
+  public function getClientDisplayLanguageCode()
+  {
+    return $this->clientDisplayLanguageCode;
+  }
   /**
    * Debug options of the request
    *

src/CloudSearch/Resource/QuerySources.php

@@ -40,6 +40,9 @@ class QuerySources extends \Google\Service\Resource
    * @param array $optParams Optional parameters.
    *
    * @opt_param string pageToken Number of sources to return in the response.
+   * @opt_param string requestOptions.clientDisplayLanguageCode The BCP-47
+   * language code, such as "pt" or "en". It represents the user's preferred
+   * Display Language.
    * @opt_param bool requestOptions.debugOptions.enableDebugging If you are asked
    * by Google to help with debugging, set this field. Otherwise, ignore this
    * field.