How to reproduce:
1. Open any project on a multi-monitor setup
2. Move the Editor window to the right-most monitor
3. Open the "Build Settings" window
4. Note the newly opened window's location
Expected result: The "Build Settings" window opened on the same monitor as the Editor
Actual result: The "Build Settings" window opened on the left-most monitor
Reproducible with: 2020.3.43f1, 2021.1.16f1, 2022.2.2f1, 2023.1.0a24
Reproducible on: Ubuntu 20.40
Not reproducible on: Windows 10
Note: The issue is also present when opening the "Package Manager" window but not the "Color" window