ITT: Laravel few versions support markers added.

Author: dmitry-ivanov

src/Asserts/ScheduleAsserts.php

@@ -31,6 +31,7 @@ protected function seeInSchedule($command, $expression, $runInBackground = false
         $expression = $this->normalizeScheduleExpression(clone $event, $expression);
         $this->assertEquals($expression, $event->expression, $message);
 
+        /** @laravel-versions */
         if (isset($event->runInBackground)) {
             $message = "Failed asserting that command `{$command}` is scheduled with the same `run in background` mode.";
             $this->assertEquals($runInBackground, $event->runInBackground, $message);