do not report delock count indefinitely when the value is greater than 0
Currently, if the GM unlocks, the de-lock counter is increased. Once it is greater than zero, an error is reported by SNMP and via syslog when SNMP asks for the status. this is not very practical because if the GM is in operation and it locked again, we won't restart it... and it will report the error until it is restarted which might not happen soon. Some updated here is needed.
Oct 8, 2020 @ 15:05:01.000ctdwa-ccr-cgpnallm1.cern.ch daemon SNMP: Warning wrsSoftPLLStatus: SoftPLL in GrandMaster mode has unlocked from the external reference. Delock counter is 7 error