Resume position is wrong 1 time over 5 when switching back and forth VLC<->OtherApp
How to reproduce:
- Play video
- Switch to an other app via the Recent Screens button
- Switch back to VLC: position is the last saved one: OK
- Switch to an other app via the Recent Screens button
- Switch back to VLC: position can be the N-2 one and not the last saved one: KO.