fix: control type for loginCookieSameSiteOption

src/Admin/Settings/AccessControlSettings.php

@@ -132,6 +132,7 @@ static function ( $header ) {
 				'description'       => __( 'Login Cookie same-site option (None, Lax, Strict)', 'wp-graphql-headless-login' ),
 				'label'             => __( 'Authentication Cookie - Samesite cookie mode', 'wp-graphql-headless-login' ),
 				'type'              => 'string',
+				'controlType'       => 'select',
 				'default'           => 'Lax',
 				'help'              => __( 'If the "Set authentication cookie" option is enabled, you can choose the SameSite attribute for authentication. Choose "None" if cross-site access is required, "Lax" for moderate protection, or "Strict" for maximum protection.', 'wp-graphql-headless-login' ),
 				'isAdvanced'        => true,