Fix missing service before modxcms/revolution#16696 gets merged

Author: Mark-H

core/components/aikit/bootstrap.php

@@ -1,9 +1,11 @@
 <?php
+
 /**
  * @var \MODX\Revolution\modX $modx
  * @var array $namespace
  */
 
+use GuzzleHttp\Psr7\HttpFactory;
 use xPDO\xPDO;
 
 if (!file_exists(__DIR__ . '/vendor/autoload.php')) {
@@ -16,3 +18,9 @@
 if (!$modx->addPackage('modmore\\AIKit\\Model', __DIR__ . '/src/Model/', null, 'modmore\\AIKit\\Model')) {
     $modx->log(xPDO::LOG_LEVEL_ERROR, 'Failed adding AIKit package');
 }
+
+if (!$modx->services->has(\Psr\Http\Message\ResponseFactoryInterface::class)) {
+    $modx->services->add(\Psr\Http\Message\ResponseFactoryInterface::class, function () {
+        return new HttpFactory();
+    });
+}