[Bug 50281] fsync patch for wine 6.0-rc1 (without staging)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=50281

--- Comment #9 from Shmerl  ---
(In reply to Zebediah Figura from comment #8)
> I am doubtful that it will be accepted into wine-staging either.

Can you please explain why it can't be accepted in either staging or regular
Wine or point out to some thread that already explains that to avoid repeating
it? It's kind of disheartening for users of Wine who don't use Proton since it
will require applying these patches manually if won't be part of staging
either.