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

Manual.md: add AGPL & X11 to list of licenses which needs to be included
https://github.com/void-linux/void-packages/pull/40379

Description:
In accordance with the [xlint](https://github.com/leahneukirchen/xtools/blob/v0.64/xlint#L392-L394) check.