fix(dynamite_runtime): Remove duplicate status code from DynamiteStatusCodeException message

Signed-off-by: provokateurin <kate@provokateurin.de>

Author: provokateurin

packages/dynamite/dynamite_runtime/lib/src/client/exception.dart

@@ -26,7 +26,7 @@ class DynamiteStatusCodeException extends DynamiteApiException {
     Map<String, Object?>? headers,
     Object? body,
     Uri? url,
-  }) : super('Invalid status code $statusCode, $statusCode, headers: $headers, body: $body', url);
+  }) : super('Invalid status code $statusCode, headers: $headers, body: $body', url);
 
   /// The returned status code when the exception was thrown.
   final int statusCode;