Bereinige den Code durch Entfernen überflüssiger Leerzeilen und verbessere die URL-Bauweise in der Client-Klasse.

Author: TeemoCell

src/Syntax/SteamApi/Client.php

@@ -208,7 +208,7 @@ protected function sendRequest(Request $request): stdClass
         } catch (Exception $e) {
             throw new ApiCallFailedException($e->getMessage(), $e->getCode(), $e);
         }
-        
+
         // For some resources, the Steam API responds with an empty response
         if (empty($result->body)) {
             throw new ApiCallFailedException('API call failed due to empty response', $result->code);
@@ -229,7 +229,7 @@ private function buildUrl($version = false): string
 
         // If we have a version, add it
         if ($version) {
-            return $url . $this->version . '/';
+            return "{$url}{$this->version}/";
         }
 
         return $url;