Client has wrong DPI scaling when moved between monitors.

Steps to reproduce:
- Launch Path of Exile on MacOs Monterey
- Move the Path of Exile client window to a monitor with different DPI scaling
- Input to the Path of Exile window is now scaled incorrectly, often making the game unusable/unplayable.

I encountered this on the M1 Pro Macbook Pro, but I'll bet it's the same on Intel chips.