Regenerate managedkafka client (#7816)

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

Author: yoshi-code-bot

src/ManagedKafka.php

@@ -365,6 +365,10 @@ public function __construct($clientOrConfig = [], $rootUrl = null)
                   'type' => 'string',
                   'required' => true,
                 ],
+                'filter' => [
+                  'location' => 'query',
+                  'type' => 'string',
+                ],
                 'pageSize' => [
                   'location' => 'query',
                   'type' => 'integer',

src/ManagedKafka/Resource/ProjectsLocationsClustersConsumerGroups.php

@@ -72,6 +72,8 @@ public function get($name, $optParams = [])
    * `projects/{project}/locations/{location}/clusters/{cluster}`.
    * @param array $optParams Optional parameters.
    *
+   * @opt_param string filter Optional. Filter expression for the result. Only
+   * supports filtering by topic name as a key in the `topics` map.
    * @opt_param int pageSize Optional. The maximum number of consumer groups to
    * return. The service may return fewer than this value. If unset or zero, all
    * consumer groups for the parent is returned.