Wine staging 5.6 release

[Alistair Leslie-Hughes]

Binary packages for various distributions will be available from:
https://www.winehq.org/download

Summary since last release
* Rebased to current wine 5.6 (853 patches are applied to wine vanilla)

Upstreamed (Either directly from staging or fixed with a similar patch).
* ntdll: Add semi-stub for FileFsVolumeInformation information class.
* winmm: Use _lopen instead of OpenFile.

Added:
* [36873] user32: Semi-stub GetMouseMovePointsEx
* [48817] ntdll: Cache LDR_IMAGE_IS_DLL for InitDLL

Updated:
* ntdll-Syscall_Emulation
* xactengine-initial
* ntdll-Junction_Points
* ntdll-NtDevicePath
* user32-rawinput-nolegacy
* ntdll-RtlIpv4StringToAddress

Where can you help
* Run Steam/Battle.net/GOG/UPlay/Epic
* Test your favorite game.
* Test your favorite applications.
* Improve staging patches and get them accepted upstream.

As always, if you find a bug, please report it via
https://bugs.winehq.org

Best Regards
  Alistair.