Add Safari versions for HTMLHtmlElement API (#8527)
Add Safari versions for HTMLHtmlElement API (#8527)

This PR adds real values for Safari (Desktop and iOS/iPadOS) for the `HTMLHtmlElement` API, based upon manual testing.

Test Code Used: `document.createElement('html')`
mdn/browser-compat-data,mdn/browser-compat-data,chrisdavidmills/browser-compat-data,chrisdavidmills/browser-compat-data