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

incus: update to 0.5.1
https://github.com/void-linux/void-packages/pull/48597

Description:
First contribution, be aware. Simple version update.

#### Testing the changes
- I tested the changes in this PR: **YES**

Running this on an incus/lxc server established with the prior version (4.0); no issues noted. 

#### Local build testing
- I built this PR locally for my native architecture, (x86-64 glibc)
- I built this PR locally (with -Q) for these architectures (if supported. mark crossbuilds):
  - aarch64-musl
  - armv7l
  - armv6l-musl