chore: Use inert in ariaHideOutside

[devongovett]

Reverts #8371

[LFDanLu]

One bug found was that hovering a S2 SubmenuTrigger causes a focus ring to appear around the submenu that appears

[rspbot]

Build successful! 🎉

• View the storybook
• View the S2 storybook
• View the documentation

[rspbot]

## API Changes

@react-aria/overlays

/@react-aria/overlays:ariaHideOutside

 ariaHideOutside {
   targets: Array<Element>
-  root: any
+  options?: AriaHideOutsideOptions | Element
   returnVal: undefined
 }

---

@react-spectrum/overlays

/@react-spectrum/overlays:Overlay

 Overlay {
   children: ReactNode
   container?: Element
   disableFocusManagement?: boolean
   isKeyboardDismissDisabled?: boolean
   isOpen?: boolean
   nodeRef: MutableRefObject<HTMLElement | null>
   onEnter?: () => void
   onEntered?: () => void
   onEntering?: () => void
   onExit?: () => void
   onExited?: () => void
   onExiting?: () => void
+  shouldContainFocus?: boolean
 }

---

[snowystinger]

i know we found some things, but happy to get back in to work on more

[filipw01]

@devongovett While you're deeper in the topic of ariaHideOutside, could you take a look at this issue? #8268 (comment)