APMLP-1263 replace TagMap.put with set (#11106)

APMLP-1263 replace TagMap.put with set

Co-authored-by: dougqh <dougqh@gmail.com>

Merge branch 'master' into dd/apmlp-1263-tagmap-set-coretracer

Co-authored-by: datadog-datadog-prod-us1-2[bot] <261164178+datadog-datadog-prod-us1-2[bot]@users.noreply.github.com>
Co-authored-by: devflow.devflow-routing-intake <devflow.devflow-routing-intake@kubernetes.us1.ddbuild.io>

Author: 3 people

dd-trace-core/src/main/java/datadog/trace/core/CoreTracer.java

@@ -904,7 +904,7 @@ private CoreTracer(
     this.allowInferredServices = SpanNaming.instance().namingSchema().allowInferredServices();
     if (profilingContextIntegration != ProfilingContextIntegration.NoOp.INSTANCE) {
       TagMap tmp = TagMap.fromMap(localRootSpanTags);
-      tmp.put(PROFILING_CONTEXT_ENGINE, profilingContextIntegration.name());
+      tmp.set(PROFILING_CONTEXT_ENGINE, profilingContextIntegration.name());
       this.localRootSpanTags = tmp.freeze();
     } else {
       this.localRootSpanTags = TagMap.fromMapImmutable(localRootSpanTags);