Update Generator.php

Author: gelanivishal

app/code/Magento/Webapi/Model/Rest/Swagger/Generator.php

@@ -200,7 +200,7 @@ protected function getGeneralInfo()
 
     /**
      * List out consumes data type
-     * 
+     *
      * @return array
      */
     protected function getConsumableDatatypes()
@@ -213,7 +213,7 @@ protected function getConsumableDatatypes()
 
     /**
      * List out produces data type
-     * 
+     *
      * @return array
      */
     protected function getProducibleDatatypes()