Fix wording

Author: kitloong

config/request-docs.php

@@ -37,7 +37,7 @@
     'rules_methods' => [
         'rules'
     ],
-    // Can be overridden as // @LRDResponses 200|400|401
+    // Can be overridden as // @LRDresponses 200|400|401
     'default_responses' => [ "200", "400", "401", "403", "404", "405", "422", "429", "500", "503"],
 
     // By default, LRD group your routes by the first /path.