fixed placementgroup opts

Author: cosmohdx

src/Models/PlacementGroups/PlacementGroupRequestOpts.php

@@ -25,7 +25,7 @@ class PlacementGroupRequestOpts extends RequestOpts
      * @param  $page
      * @param  $labelSelector
      */
-    public function __construct(string $name = null, int $type = null, int $perPage = null, int $page = null, string $labelSelector = null)
+    public function __construct(string $name = null, string $type = null, int $perPage = null, int $page = null, string $labelSelector = null)
     {
         $this->name = $name;
         $this->type = $type;

src/Models/PlacementGroups/PlacementGroups.php

@@ -98,7 +98,7 @@ public function getById(int $serverId): ?PlacementGroup
      */
     public function getByName(string $name): ?PlacementGroup
     {
-        $placementGroups = $this->list(new NetworkRequestOpts($name));
+        $placementGroups = $this->list(new PlacementGroupRequestOpts($name));
 
         return (count($placementGroups->placement_groups) > 0) ? $placementGroups->placement_groups[0] : null;
     }