Remove show event from GlobalEventHandlers (#16732)
Remove show event from GlobalEventHandlers (#16732)

* Demix show event from GlobalEventHandlers

* Update Document.json

* Update HTMLElement.json

* Update Window.json

* Re-add accidental removal

Co-authored-by: Philip Jägenstedt <3ba3974e96044dcde818e6310ed799abe10671d4@foolip.org>
chrisdavidmills/browser-compat-data,mdn/browser-compat-data,chrisdavidmills/browser-compat-data,mdn/browser-compat-data