There is an updated pull request by SadieCat against master on the void-packages repository

https://github.com/SadieCat/void-packages inspircd-4.0.1
https://github.com/void-linux/void-packages/pull/51103

inspircd: update to 4.0.1
#### Testing the changes
- I tested the changes in this PR: **YES**

#### Local build testing
- I built this PR locally for my native architecture, (x86_64-musl)


A patch file from https://github.com/void-linux/void-packages/pull/51103.patch is attached