Reposition to (0, 0) while fixing coordinates

The goal is to have the window be at (0, 0), while Wine's X11 event
layer thinks it is at the actual screen coordinates. This is needed to
prevent drawing issues with buggy plugins that rely on absolute screen
coordinates to draw their GUI.

CHANGELOG.md

@@ -8,6 +8,19 @@ Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
 
+### Changed
+
+- Yabridge's Wine window embedding now takes more measures to make sure that the
+  plugin draws itself properly in the top left corner of the window. This is
+  needed for some buggy plugins that draw window based on absolute screen
+  coordinates, instead of their positioning within the parent window, like the
+  _Soundtoys_ plugins.
+
+### Fixed
+
+- Fixed an offset editor GUI after clicking the 'Tweak' button in _Soundtoys
+  Crytallizer_.
+
 ### Packaging notes
 
 - We now target VST3 SDK version 3.7.3 with git tag `v3.7.3_build_20-patched`.