[A-Frame] The app freezes or is exited when reopening and playing the "A Saturday Night" example in immersive mode

[Softvision-RemusDranca]

[Notes]:

• On the other devices the only issue is that the view is positioned higher and higher each time the example is opened.

[Affected Versions]:

• Firefox Reality version 10.2 RC3 (7523a32d)

[Affected Platforms]:

• Oculus Quest - Android 7.1.1

[Prerequisites]:

• The Firefox Reality browser is open.

[Steps to reproduce]:

1. Open the https://aframe.io/examples/showcase/a-saturday-night/ page in immersive mode.
2. Chose a character and exit immersive mode.
3. Reenter immersive mode and observe the behavior.

[Expected results]:

• The page is correctly opened.

[Actual results]:

• The app freezes or exited and sometimes is just blocked in immersive mode for a while.

[Additional Notes]:

• In some attempts I needed to reopen the example in immersive mode 3 times.
• This issue is also reproducible in the production version of the app (v10.1).
• I could not save the recording where the app was frozen/exited because the device was not responding to the adb commands.
• Attached a screen recording of the issue here.

[MortimerGoro]

Some of the glitches are caused due to compiling and linking shaders: https://share.firefox.dev/31jCdCt