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

mosh: update to 20220318
https://github.com/void-linux/void-packages/pull/36211

Description:
#### 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`-`glibc`)

#### Notes
The upstream maintainer has seemingly vanished; therefore, a new release seems unlikely. As a workaround for the time being, switch to the git development branch.