src/vs/workbench/contrib/update/browser/update.contribution.ts/DownloadAction/constructor
class DownloadAction:	constructor() {
		super({
			id: DownloadAction.ID,
			title: {
				value: localize('openDownloadPage', "Download {0}", product.nameLong),
				original: `Download ${product.downloadUrl}`
			},
			precondition: IsWebContext, // Only show when running in a web browser
			f1: true,
			menu: [{
				id: MenuId.StatusBarWindowIndicatorMenu,
				when: IsWebContext
			}]
		});
	}