feature: document title and description for openapi added

Author: hafijul233

config/request-docs.php

@@ -58,7 +58,11 @@
         'description' => 'Laravel Request Docs',
         // default version that this library provides
         'version' => '3.0.0',
-        // changeable
+        // api document title
+        'document_title' => 'Laravel Request',
+        // api document description
+        'document_description' => 'Laravel Request',
+        //api document version
         'document_version' => '1.0.0',
         // license that you want to display
         'license' => 'Apache 2.0',