Build #652 - qlik-oss/http-metrics-middleware

fix(deps): update dependency prom-client to v15 #652

renovate[bot] authored 40b0af03

complete00:00:11

1	git clone	00:00:01
2	codeclimate validate-config	00:00:01	View output
`codeclimate validate-config No checked in config: nothing to validate.`
3	codeclimate prepare	00:00:01	View output
`codeclimate prepare`
4	builder pull-engines	00:00:00	View output
`determining required images`
5	structure	00:00:02	View output
`12 Parser process id: 12 codeclimate-parser socket not present waiting 1s...`
6	duplication	00:00:02	View output
`12 Parser process id: 12 codeclimate-parser socket not present waiting 1s...`