[core-ci] Support trigger for NTP and set it dynamically

internal-ntp:
- Set it via comment
- Set it in case if offline mgmt used
- Set if in case if offline child used (even if mgmt is online)

Related: PRODX-40804
Change-Id: Iadf1cdb5e34ecca655f1d028d0c2ac20a7a25d8c
1 file changed