Change Details

Reported here: https://forum.vyos.io/t/no-such-file-ss-util/2296 "run show system connections" assume that ss is /sbin/ss, while in new Debian it's /bin/ss

Reported here: https://forum.vyos.io/t/no-such-file-ss-util/2296 "run show system connections" and some other scripts assume that ss and ip are in /sbin, while in new Debian they are in /bin

Reported here: https://forum.vyos.io/t/no-such-file-ss-util/2296 "run show system connections" aand some other scripts assume that ss is /sbin/ssand ip are in /sbin, while in new Debian it's /bin/ssthey are in /bin