Jami will show last shared screen instead of camera

using

Jami Android 20231228-01

Desktop Version (Beta; Windows 10): 202312210958

Steps to reproduce

call 1:

• Make an audio-only call Android -> Desktop
• Now add the shared screen
• Now quit the call

call 2:

• Now make a video call Android -> Desktop
• The Android user will view his own video preview but the desktop user will just view a frozen shared screen of the Android user

I think even if you try to share the screen again / enable / disable the camera of your phone the desktop user will still view the stucked shared screen

(Note: The android user will always view the desktop user without any issues)

changed the description

mentioned in issue #1521

Non reproduced with:

• Android (tablet SMT720) 20231228-01 (Alice)
• Desktop (ubuntu 22.04) 202312211550 (Bob)

Steps I tried:

• Alice makes an audio call to Bob.
• Bob answer in audio.
• Alice starts screensharing.
• Bob can see screensharing.
• Alice hangup.
• Alice starts a video call.
• Bob answer in video.

added non-reproducible label

added call typebug labels