Virtual display desktop mode not launching apps on QPR2 beta 3.1

## Environment

- **OS:** Windows 11
- **Scrcpy version:** 3.3.3
- **Device model:** Pixel 9 Pro
- **Android version:** Android 16 QPR2 Beta 3.1

## Describe the bug

Virtual display desktop mode launches but unable to open any app.

No errors that I can see, just unable to launch any app.

```
Please paste terminal output in a code block.
`C:\Users\csasl\Downloads\scrcpy-win64-v3.3.3>scrcpy --new-display=1920x1080/180 --stay-awake --screen-off-timeout=43200 --audio-dup
scrcpy 3.3.3
INFO: Audio duplication enabled: audio source switched to "playback"
INFO: ADB device found:
INFO: --> (usb) 49111FDAP00660 device Pixel_9_Pro
C:\Users\csasl\Downloads\scrcpy-win64-v3.3.3\scrcpy-server... file pushed, 0 skipped. 34.6 MB/s (90164 bytes in 0.002s)
[server] INFO: Device: [Google] google Pixel 9 Pro (Android 16)
[server] INFO: New display: 1920x1080/180 (id=6)
INFO: Renderer: direct3d
INFO: Texture: 1920x1080`

Reproduce the problem with the reported Windows command and Android 16 QPR2 Beta 3.1 environment, then trace the virtual display desktop-mode launch path. Done means apps can be opened from the virtual display without errors and the behavior is covered by an appropriate regression check.

Written by the indexing model from the issue text.