System button not working with Vision Pro + PSVR2 controllers

I’m encountering the same issue described in [alvr/alvr#3006](https://github.com/alvr-org/ALVR/issues/3006).
- ALVR Streamer Version: 20.14.1
- Controllers: Emulating Quest 2 Touch
- Rotation Recentering Mode: Tilted

The recentering action is supposed to trigger on a long press of the Oculus/System button, which maps to OpenXR path:
`/user/hand/right/input/system/click`. I’ve verified through the ALVR logs that this input event is being recognized when pressing the button. However, the recentering action is not triggered when holding the button down. In addition, SteamVR’s controller testing mode does not show any response when pressing the system button.

Apologies for not having built and tested the latest streamer and visionOS client version myself yet, but I was wondering if this issue has already been addressed in [`alvr_visionos@a8fc018`](https://github.com/alvr-org/alvr-visionos/commit/a8fc018701a264f8deb0aa5d192d07fd405f2adc) or in [`alvr-org/ALVR@669b541`](https://github.com/alvr-org/ALVR/commit/669b5411c6d784ba16438b6a6a403fca720b76c1)? If not, could support for triggering these recentering actions be added?

Thanks, and I appreciate all the great work on this project!