Updated browser support for the contexmenu event (#4927)
Updated browser support for the contexmenu event (#4927)

* Updated browser support for the contexmenu event

Three different sources indicate that it's supported in IE, Opera, and Safari and two of the sources give browser versions:

http://help.dottoro.com/ljhwjsss.php
https://www.w3schools.com/jsref/event_oncontextmenu.asp
https://huge-dom.vanilla-cms.org/en/browser

* Update Edge support and correct Safari support

mdn/browser-compat-data,chrisdavidmills/browser-compat-data,mdn/browser-compat-data,chrisdavidmills/browser-compat-data