Fix ped sync behavior

[Nico8340]

Fixes unexpected ped sync behavior after #3936

[Nico8340]

cc @tederis

[tederis]

This is potentially backwards incompatible. But due to the bit flags overlapping it may be hard to distinguish whether it pre-PR or post-PR behaviour. I think this could be merged without noticable issues.

See the explanation in Discord: https://discord.com/channels/801330706252038164/801411628600000522/1330055415760818208

[Nico8340]

Could we get more maintainers' opinions on this?

[botder]

We could also just ignore the issue and live with the overlap and simply get rid of the BitStream-versioned blocks with the next version bump

[Nico8340]

We could also just ignore the issue and live with the overlap and simply get rid of the BitStream-versioned blocks with the next version bump

Okay, let's close this then?

[botder]

Fine by me.

[tederis]

The problem with it is that without this PR the ped syncronization becomes unstable which potentially can (but depends on internal BitStream implementation) lead to crashes.