New comment by ericonr on void-packages repository

https://github.com/void-linux/void-packages/issues/26798#issuecomment-769927730

Comment:
In https://davidepucci.it/doc/vpnc/ , it mentions that the repository isn't for active development, but mostly for security and bug fixes (and new features others implement, but idk how common those are). In any case, if we switch to it, which seems reasonable, I'd suggest updating to the git tip whenever it gets security fixes.