Support Instrumentation Scope on all signals

[Mpdreamz]

We currently map instrumentationScope for traces as service.framework.{name|version}(

apm-data/input/otlp/traces_test.go

Lines 567 to 578 in cee5ac3

	func TestInstrumentationLibrary(t *testing.T) {
	traces, spans := newTracesSpans()
	spans.Scope().SetName("library-name")
	spans.Scope().SetVersion("1.2.3")
	otelSpan := spans.Spans().AppendEmpty()
	otelSpan.SetTraceID(pcommon.TraceID{1})
	otelSpan.SetSpanID(pcommon.SpanID{2})
	events := transformTraces(t, traces)
	event := (*events)[0]
	assert.Equal(t, "library-name", event.Service.Framework.Name)
	assert.Equal(t, "1.2.3", event.Service.Framework.Version)

) but not for signals and logs.

This was reported here: https://discuss.elastic.co/t/logs-dotnet-logger-category-where/363304

[davidgeorgehope]

Similar issue over here I think https://github.com/elastic/sdh-apm/issues/1443