Hybrid support for NRNS header for message queues and async kafka producers

[jbedell-newrelic]

Updates to support the "nrns" header in message queues when the transaction is not selected for sampling.
Updates to support the otel autoconfigure use of span attributes for the same.
Removal of the Span ID value from the tracestate header as it is duplicated elsewhere.

Resolves: #2888
Resolves: #2952
Resolves: #2986

[codecov-commenter]

Codecov Report

❌ Patch coverage is 15.78947% with 16 lines in your changes missing coverage. Please review.
✅ Project coverage is 70.83%. Comparing base (edff1ac) to head (cf416ae).
⚠️ Report is 76 commits behind head on main.

Files with missing lines	Patch %	Lines
.../src/main/java/com/newrelic/agent/HeadersUtil.java	6.25%	12 Missing and 3 partials ⚠️
...ewrelic/agent/config/DistributedTracingConfig.java	50.00%	1 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##               main    #2939      +/-   ##
============================================
+ Coverage     70.78%   70.83%   +0.05%     
+ Complexity    10664    10642      -22     
============================================
  Files           879      870       -9     
  Lines         42971    42894      -77     
  Branches       6501     6489      -12     
============================================
- Hits          30419    30386      -33     
+ Misses         9623     9562      -61     
- Partials       2929     2946      +17     

☔ View full report in Codecov by Harness.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.