Apply fixes from StyleCI

Author: edgrosvenor

tests/Models/MySheetModel.php

@@ -9,4 +9,4 @@ class MySheetModel extends SheetModel
     protected $spreadsheetId = '1HxNqqLtc614UVLoTLEItfvcdcOm3URBEM2Zkr36Z1rE';
     protected $sheetId = '688412530';
     protected $headerRow = '1';
-}
+}