Aliases can be added by adding more symlinks in the service directory. Eg. the rsyslog and syslog services in the service
directory both point to /etc/sv/rsyslog. Of course, the specific services that your system uses and their aliases can vary
from mine. That can be changed as required.
I used the web UI of codeberg.org to write this text file as I feel very comfortable using it, but I didn't realise that opening it in a text file would make a really long line so I split it.