'Scale Nodes' does not work correctly when UI Scaling ≠ 1

[TDjunopark]

In Nuke 16.0v4 / PySide6 environment, if the Nuke UI Scaling is set to 1.5 or 2.0 instead of 1,
running 'Scale Nodes' causes the bounding box and handles to behave abnormally.

[herronelou]

Thanks for the report. I'll try to investigate this when I can, but it's been a bit busy these days. If you find a fix in the meantime please feel free to contribute a PR.

[TDjunopark]

Ok, I’ll check into this as well when I get some time.