Reproduction steps:
1. Open the attached project "ReproProj"
2. Open the “/Assets/Scenes/SampleScene.unity” Scene
3. Enter the Play Mode
4. Focus on the Device Simulator window and press any key on the keyboard

Expected result: Error message “ANY KEY DOWN“ is printed every time the “Esc“ key is pressed
Actual result: Keyboard input is not registered and an Error message “ANY KEY DOWN“ does not get printed

Reproducible with: 2023.2.0f1, 2023.3.0a14
Could not test with: 2021.3.32f1, 2022.3.13f1, 2023.1.20f1 (Assets\Scripts\UI\Controls\CustomControl.cs(7,6): error CS0246: The type or namespace name 'UxmlElementAttribute' could not be found)

Reproducible on: Windows 10 Enterprise 21H2
Not reproducible on: macOS Intel 14.0 (23A344) sonoma

Note:
- Does not reproduce with the Game view window