Fractional scaling floating window placement incorrect

[trigg]

Steps to Reproduce

• Set display to any non-integer scaling
• Open config
• Set an overlay to floating
• place window
• attempt to resize window to fill entire screen

Expected behavior

Resize fills to bottom-right corner and stops nicely

Problematic behavior

Resize stops at 1/2 the hardware pixel size.

Desktop (please complete the following information):

• Operating System / Distrobution : Arch, Bazzite
• Desktop Environment : Wayfire, KDE

Installation Method

• git latest

• Discord client information

• Install method : N/A
• Version : N/A

Additional context

Attempting to adjust with GTK scale factor lands us at original hardware pixel size, allowing us to overshoot the display with resize and position. Hand-editing the config file with post-scale location & size works fine