[iPadOS/iOS] Moonlight crashes when a Bluetooth keyboard reconnect during streaming

[t0ury]

READ ME FIRST! If you're here because something basic is not working (like gamepad input, video, or similar), it's probably something specific to your setup, so make sure you've gone through the Troubleshooting Guide first: https://github.com/moonlight-stream/moonlight-docs/wiki/Troubleshooting

If you still have trouble with basic functionality after following the guide, join our Discord server where there are many other volunteers who can help (or direct you back here if it looks like a Moonlight bug after all). https://moonlight-stream.org/discord

Describe the bug Moonlight crashes when a Bluetooth keyboard reconnect during streaming

Steps to reproduce

1. Pair a keyboard through Bluetooth and connect it to ipad
2. wait until wireless keyboard going to sleep
3. run moonlight on ipad
4. connect to host and start streaming.
5. now active the keyboard, it should now reconnect to the device automatically from sleeping.
6. the moonlight will crash, back to home screen

Screenshots NA

Affected games all of the streaming session

Other Moonlight clients

• Does the issue occur when using Moonlight on PC or Android? Have not test it on other platform

Moonlight settings (please complete the following information)

• Have any settings been adjusted from defaults? Yes
• If so, which settings have been changed? resolution -> 4k, bitrate -> 10m
• Does the problem still occur after reverting settings back to default? Yes

Gamepad-related issues (please complete if problem is gamepad-related)

• Do you have any gamepads connected to your host PC directly? No I do not
• If gamepad input is not working, does it work if you use Moonlight's on-screen controls?
• Does the problem still remain if you stream the desktop and use https://html5gamepad.com to test your gamepad?
  • Instructions for streaming the desktop can be found here: https://github.com/moonlight-stream/moonlight-docs/wiki/Setup-Guide

Device details (please complete the following information)

• iOS/tvOS version: [e.g. iOS 14.2] ios 14.2
• Device model: [e.g. iPhone 11 Pro] iPad pro 2020

Server PC details (please complete the following information)

• OS: [e.g. Windows 10 1809] windows 11 23H2
• GeForce Experience version: [e.g. 3.16.0.140] use sunshine v21
• Nvidia GPU driver: [e.g. 417.35] rtx4090
• Antivirus and firewall software: [e.g. Windows Defender and Windows Firewall] Windows Defender and Windows Firewall

Additional context Anything else you think may be relevant to the issue or special about your specific setup.

The crash will not happen If you connect the keyboard before start streaming, it occurred if you reconnect the keyboard during the streaming session.