The www/chromium port times out in build on package builders for a long time

Hi,


The chromium package hasn't been available for a while now on 14/amd64.
The reason is that the build is being killed because it takes too long.
One solution could be to implement custom timeout value that would be 
possible to set in /usr/local/etc/poudriere.d/{vm_name}-make.conf on a 
per-port basis, like this is done with MAX_FILES.


I've suggested this improvement to be made in poudriere: 
https://github.com/freebsd/poudriere/issues/1153




Thanks,
Yuri