Updated config for supervisorctl in setup helper script to properly stop soketi server processes.
For those who have already configured the soketi service on supervisorctl, it is recommended to do the following:
Stop soketi service supervisorctl stop soketi.your_domain.com
Kill all soketi server process: pkill -f soketi
Add the following content to the service config (usually located in one of the folders: /etc/supervisor/conf.d, /etc/supervisor.d, /usr/local/etc/supervisor.d):