[Bug 48668] rFactor2 - Physics thread slower on multiplayer mode

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=48668

--- Comment #8 from Bernat Arlandis  ---
This patch fixes the issue completely. Now the game runs perfectly smooth in
online sessions. Big thank you!!!

Here's a Proton build 5.0-7 with both patches applied:
http://www.mediafire.com/file/zz1p2kabyt5ffmy/proton_5.0-local.7z/file

These are the patches for reference:
https://github.com/ValveSoftware/Proton/issues/1420#issuecomment-639084670
https://bugs.winehq.org/show_bug.cgi?id=48668#c7

I've applied both patches but it's the second one that fixes the multiplayer
issue in rFactor2.