[Oculus] The hover effect of the inactive window is displayed over the hamburger menu

[Softvision-GeluHaiduc]

[Affected Versions]:

• Firefox Reality version 9 RC2 (37ac4cb)

[Affected Platforms]:

• Oculus Go - Android 7.1.2
• Oculus Quest - Android 7.1.1

[Prerequisites]:

• The Firefox Reality browser is opened.

[Steps to reproduce]:

1. Click the new window button from the menu tray.
2. Focus the window to the left and click the Hamburger menu.
3. Hover the other window and observe the behaviour.

[Expected results]:

• The hover effect of the window is displayed behind the Hamburger menu.

[Actual results]:

• The hover effect of the window is displayed over the Hamburger menu.

[Notes]:

• The issue is also reproducible in production, FxR V8.
• The issue is not reproducible on the HTC or Pico devices.
• Attached a screen recording of the issue here.

[Softvision-GeluHaiduc]

I have verified that this issue is no longer reproducible with the latest Firefox Reality version 9 RC4 (c64365e) installed on the Oculus Go and Oculus Quest headsets.
Now, the hover effect of the inactive window is no longer displayed over the hamburger menu.