Bug 37810: Consider ServiceActive on status response

Bug 37810: Consider ServiceActive on status response

Some SUSHI providers return ServiceActive instead of the documented Service_Active:
https://countermetrics.stoplight.io/docs/counter-sushi-api/f0dd30f814944-server-status

This ensures the test connection does not fail regardless of what is used

Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Alex Buckley <alexbuckley@catalyst.net.nz>