HTMLFormElement.requestSubmit is missing/disabled

[SimonSchick]

I am not sure why it's disabled but it is here:
https://github.com/microsoft/TSJS-lib-generator/blob/master/inputfiles/removedTypes.json#L213

requestSubmit is arguably well known and implemented by major browsers
https://html.spec.whatwg.org/multipage/forms.html#dom-form-requestsubmit
https://developer.mozilla.org/en-US/docs/Web/API/HTMLFormElement/requestSubmit

If the removal from typings is intentional could you please provide a reason?
As an additional suggestion: Add a property that describes why a typing is being suppressed.

[saschanaz]

Fixed via #1034

@github-actions close

[github-actions]

Closing because @saschanaz is one of the code-owners of this repository.