There's a merged pull request on the void-packages repository

linux: update to 6.5, linux-lts: update to 6.1.
https://github.com/void-linux/void-packages/pull/46385

Description:
linux:
- [x] zfs-2.1.13 supports 6.5
- [x] current nvidia supports 6.5

linux-lts:
- 6.1 is the [latest lts branch](https://kernel.org)