Why disable defaults of ntpsec configuration when migration file not exists?

[zLie-a]

Issue-template

Summary

When integrating this dm-ntp into our system, we found that the ntp-server in our system is in abnormal state after onboared to Industrail Edge Management system.

Version of the used components

Which versions of the Industrial Edge components did you use?
e.g.

• dm-ntp: 1.17.1-1
• ...

Steps to reproduce

NA

What is the current bug behavior?

No default workable ntp-server configured.

What is the expected correct behavior?

Default configuration should take effect rather than commented

Relevant logs and/or screenshots

Line of code

https://github.com/industrial-edge/device-kit-ntp-service/blob/main/migration/ntpclassic_to_ntpsec.go#https://github.com/industrial-edge/device-kit-ntp-service/blob/main/migration/ntpclassic_to_ntpsec.go#L64-L73

[saffetturkoglu]

Hi @zLie-a ,

Please fill out "Steps to reproduce".

Thanks