Revert "LOG-6073 Add default value for count search"

[jirka-kruml]

This reverts commit e05e977.

According to Jarvis:
Hi Jiri, I just wanted to inform you that it seems like the automatic script is not working properly. It is stuck at this area of the code

logMsgToConfigSysLog "INFO" "INFO: Verifying if the logs made it to Loggly."
logMsgToConfigSysLog "INFO" "INFO: Verification # $counter of total $maxCounter."
#get the final count of file logs for past 15 minutes
searchAndFetch fileLatestLogCount "$queryUrl"
let counter=$counter+1

I've tested this on two environment, one EC2 Linux 2 and Ubuntu image in AWS, both are stuck at the verification part

This happens here