phpcs cleanup

src/PhpSpreadsheet/Calculation/DateTimeExcel/WorkDay.php

@@ -151,7 +151,6 @@ class WorkDay
             --$endDate;
             //    Adjust the calculated end date if it falls over a weekend
             $endDow = self::getWeekDay($endDate, 3);
-            /** int $endDoW */
             if ($endDow >= 5) {
                 $endDate += 4 - $endDow;
             }

tests/PhpSpreadsheetTests/Calculation/Functions/DateTime/Days360Test.php

@@ -26,7 +26,6 @@ class Days360Test extends AllSetupTeardown
         return require 'tests/data/Calculation/DateTime/DAYS360.php';
     }
 
-
     /**
      * @dataProvider providerDays360Array
      */