[Bug 48665] Legends of Runeterra crashes at launch with wine-staging 5.2 (regression)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=48665

--- Comment #3 from Andrew Wesie  ---
Created attachment 66571
  --> https://bugs.winehq.org/attachment.cgi?id=66571
Fix using ntdll-WRITECOPY staging patchset.

I used the existing ntdll-WRITECOPY staging patchset to hopefully fix
Runeterra. Please test and report if it helps.

I had to make some improvements to the ntdll-WRITECOPY staging patchset because
it has problems and was disabled by default.