Describe the bug
I don't get the parameters in the youtube url (iframe) when setting the $options in the youtube() function.

https://getkirby.com/docs/reference/templates/helpers/youtube

To Reproduce
In my Template i use the youtube() function with the $options to hide the controlls:

youtube($myVideoUrl, array("controlls" => 0))

Expected behavior
I want to get an iframe with the parameter controlls, like:

<iframe allowfullscreen src="https://www.youtube.com/embed/123456789?controlls=0"></iframe>

But the ?controlls=0 is missing.

Kirby Version
3.2.4

Console output
No Output

Desktop (please complete the following information):

• OS: macOS
• Browser: Firefox
• Version: 69

Additional context
https://github.com/getkirby/kirby/blob/3.2.4/src/Toolkit/Html.php#L439
Is $options['youtube'] right? With $options it works.

html::youtube() works perfectly.