Proton-5.9-GE-6-ST released

This is more of a "catch up" release. Since we're still waiting on esync/fsync to be rebased and it's been about 5 releases since any major backports, I decided to go ahead and backport the remaining important stuff so that if need be we can continue to backport stuff from 5.17+  until esync/fsync are rebased without me needing to go through another 7 wine releases worth of patches. 

Nothing too crazy here except Path of Exile fixed as of the 3.12.2 update and Horizon Zero Dawn works now. Last I checked there were some nvidia driver issues with HZD that may have since been fixed but otherwise it works. 

Nothing has really changed in terms of media foundation. Persona 4 is also still broken (again) I was hoping backporting the quartz stuff would help here but no luck unfortunately. 

There were quite a bit of audio patches so hopefully audio improves a bit, specifically a lof of xactengine work and wavebank work in both wine and FAudio. FAudio also introduced WMA decoding with gstreamer and is now built with gstreamer support instead of ffmpeg.

- Horizon Zero Dawn crash fixes backported

- lsteamclient fixes added from stevenlafl and tkg:

  https://github.com/Frogging-Family/wine-tkg-git/commit/09eb525ddd7c4b7dab180b989be8a504c486ad19

  ---> This fix is also related to fixing and/or partially fixing the following:

          Path of Exile

          Half-Life Alyx workshop

          Rust

          SoulWorker

          ECO

          Tom Clancy's Rainbow Six: Vegas

          Tom Clancy's Rainbow Six: Vegas 2

- Bloons TD6 crash fix backported

- Pyxel Edit file menu crash fix backported

- Fall Guys controller input fixed (although now the game doesn't work due to EAC)

- rfactor2 fix added

- All media foundation 5.10 -> 5.17 patches backported

- All quartz 5.10 -> 5.17 patches backported

- All ws2_32,winhttp,wininet 5.10 -> 5.17 patches backported

- All xaudio,xactengine,wavebank 5.10->5.17 patches backported

- All vulkan,winevulkan 5.10->5.17 patches backported

- Geforce Now patches added

- vkd3d-proton updated - works with HZD now. For RADV you'll need mesa-git.

- dxvk updated

- FAudio updated from 20.07->20.09

- gstreamer gst-libav pending backport PRs applied: 

    https://gitlab.freedesktop.org/gstreamer/gst-libav/-/merge_requests/90

    https://gitlab.freedesktop.org/gstreamer/gst-libav/-/merge_requests/88

    https://gitlab.freedesktop.org/gstreamer/gst-libav/-/merge_requests/81

Download can be found here:

https://github.com/GloriousEggroll/proton-ge-custom/releases/tag/5.9-GE-6-ST