Selecting export path for exports results in a black "save" pop-up

[adamscott]

Tested versions

Caused by [0d6300d] Fix folder color not showing up in file dialogs
#84837
(git bisection)

System information

Godot v4.3.dev (6faa5c6) - Fedora Linux 39 (Workstation Edition) - Wayland - Vulkan (Forward+) - dedicated AMD Radeon RX Vega (RADV VEGA10) () - AMD Ryzen 7 5800X 8-Core Processor (16 Threads)

Issue description

When opening the export path, it results in a black popup.

Steps to reproduce

1. Open export settings
2. Add an export target
3. Try to select an export path

Minimal reproduction project (MRP)

n/a