[Mac] VPaned resizes dockable Pad VisualStudioMac 2022

[IvoKrugers]

I'm building an extension for VisualStudioMac 2022 where I use a VPaned as main content of a pad. When dragging the split- handle the whole pad is re-dimensioning instead of its panels.
(This works correctly if I change it to a HPaned)

Expected: Panels in VPaned re-dimension while moving split-handle and keep size after mouse-up

Actual: Pad (Parent Window) re-dimension while moving split-handle and panels return to their original size after mouse-up

Example: https://github.com/IvoKrugers/VisualStudioMac.SimplePad/tree/develop run in Visual studio Mac 2022 preview (or stable fix project references), open any project, goto menu Tool -> Open SimplePads. Pad appears to the right.

Image while dragging: