#2610: update useMenuTrigger.mdx to pass menuProps directly to MenuPo… (#2642)
* #2610: update useMenuTrigger.mdx to pass menuProps directly to MenuPopup instead of domProps
* #2610: update change to pass in aria-label
* merge menuProps into props instead of domProps
* removing extraneous aria-label
Co-authored-by: Daniel Lu <dlu@livefyre.com>
Co-authored-by: Danni <drobinson@livefyre.com>