Fix typo in job name for k8s services in prometheus.yml

Right wording is:

    job_name: 'kubernetes-service-endpoints'

E.g., see https://github.com/prometheus/prometheus/blob/14d0604aba95c7bb434f3a7687f7903bbe4fd81f/documentation/examples/prometheus-kubernetes.yml#L97

Change-Id: I997ffc96b1ab6b81e2e634d0be48ad73daf2f077
1 file changed