There is a new pull request by Johnnynator against master on the void-packages repository

https://github.com/Johnnynator/void-packages qt6.8
https://github.com/void-linux/void-packages/pull/53111

qt6: Update to 6.8
- **qt6-3d: update to 6.8.0.**
- **qt6-base: update to 6.8.0.**
- **qt6-charts: update to 6.8.0.**
- **qt6-connectivity: update to 6.8.0.**
- **qt6-declarative: update to 6.8.0.**
- **qt6-imageformats: update to 6.8.0.**
- **qt6-languageserver: update to 6.8.0.**
- **qt6-location: update to 6.8.0.**
- **qt6-lottie: update to 6.8.0.**
- **qt6-multimedia: update to 6.8.0.**
- **qt6-networkauth: update to 6.8.0.**
- **qt6-pdf: update to 6.8.0.**
- **qt6-position: update to 6.8.0.**
- **qt6-qt5compat: update to 6.8.0.**
- **qt6-quick3d: update to 6.8.0.**
- **qt6-quicktimeline: update to 6.8.0.**
- **qt6-remoteobjects: update to 6.8.0.**
- **qt6-scxml: update to 6.8.0.**
- **qt6-sensors: update to 6.8.0.**
- **qt6-serialport: update to 6.8.0.**
- **qt6-shadertools: update to 6.8.0.**
- **qt6-speech: update to 6.8.0.**
- **qt6-svg: update to 6.8.0.**
- **qt6-tools: update to 6.8.0.**
- **qt6-translations: update to 6.8.0.**
- **qt6-virtualkeyboard: update to 6.8.0.**
- **qt6-wayland: update to 6.8.0.**
- **qt6-webchannel: update to 6.8.0.**
- **qt6-websockets: update to 6.8.0.**
- **qt6-webview: update to 6.8.0.**


A patch file from https://github.com/void-linux/void-packages/pull/53111.patch is attached