service.target mapping missing for latest SemConv messaging attributes

[JonasKunz]

Currently, apm-data uses the OpenTelemetry attribute messaging.destination for messaging spans to derive service.target.
However, in the current semconv this attribute is now called messaging.destination.name.

Due to this mismatch, the service dependency graph is currently not correctly displayed for OpenTelemetry messaging spans reported for example via a current version of the OpenTelemetry Java agent.

We should update our mapping logic to use messaging.destination.name.

[kyungeunni]

apm-data still uses outdated semconv and there is a ticket describing how we'd like to keep up-to-date with the semconv changes : #116
We can try to address the mentioned issue, or keep using the outdated semconv and manually map the new attribute.

[kyungeunni]

addressed by #298. APM Server will have this mapping from version 8.15(ref)