feat: add inertia response

Author: mychidarko

src/Response.php

@@ -270,6 +270,21 @@ public function render(string $view, array $data = [])
         $this->view($view, $data);
     }
 
+    /**
+     * Render an inertia view file if inertia is installed
+     * 
+     * @param string $view The view file to render
+     * @param array $data The data to pass to the view
+     */
+    public function inertia(string $view, array $data = [])
+    {
+        if (function_exists('inertia')) {
+            return inertia($view, $data);
+        }
+
+        trigger_error('Inertia not found. Run `leaf install inertia` or `composer require leafs/inertia`');
+    }
+
     /**
      * Output some data and break the application
      *