When failing on a service dependency, output metrics using a dummy HTTP status code (700) instead of no output at all.
When failing on a service dependency, output metrics using a dummy
HTTP status code (700) instead of no output at all.

blueboxgroup/ursula-monitoring,blueboxgroup/ursula-monitoring,aacole/ursula-monitoring,blueboxgroup/ursula-monitoring,sivakom/ursula-monitoring,sivakom/ursula-monitoring,aacole/ursula-monitoring,sivakom/ursula-monitoring,aacole/ursula-monitoring,aacole/ursula-monitoring,sivakom/ursula-monitoring,blueboxgroup/ursula-monitoring