Added support to use where in apiResource method

Author: Xfaider48

src/Illuminate/Routing/ResourceRegistrar.php

@@ -393,6 +393,10 @@ protected function getResourceAction($resource, $controller, $method, $options)
             $action['excluded_middleware'] = $options['excluded_middleware'];
         }
 
+        if (isset($options['where'])) {
+            $action['where'] = $options['where'];
+        }
+
         return $action;
     }