Introducing Grafana

- Added profiles to docker compose: dmi-service/dmi-stub, monitoring
- NOTE: now need to add  '--profile dmi-service' to enable dm-plugin (e.g. for csit)
- using container names to resolve hosts for prometheus

Issue-ID: CPS-1465

Signed-off-by: ToineSiebelink <toine.siebelink@est.tech>
Change-Id: I5d7365a3f789cc698e2702d72700a002cf03eaef
3 files changed