An error is thrown from the Scheduler when run on Safari

[martintabakov]

Bug report

On Safari, the Scheduler throws an error.

Reproduction of the problem

1. Open and run this Dojo example - https://dojo.telerik.com/UZATyPgT/10
2. Check the browser console

Current behavior

You need to press the right arrow key twice in order to navigate to the next cell

Expected/desired behavior

Navigation to the next cell should only take one key press

Environment

• Kendo UI version: 2025.1.227
• OS: iOS 15.4.1
• Browser: [Safari18.4]