fix: include TraceState in trace exports

[Flarna]

fix: include TraceState in trace exports

Short description of the changes

Include TraceState in OTEL spans and links.
Print span.traceState in ConsoleSpanExporter.

Type of change

• Bug fix (non-breaking change which fixes an issue)

How Has This Been Tested?

• adapted tests createExportTraceServiceRequest, should export information about span

Checklist:

• Followed the style guidelines of this project
• Unit tests have been added/updated

[codecov]

Codecov Report

Merging #3569 (11553c5) into main (3bc93a9) will increase coverage by 0.00%.
The diff coverage is 100.00%.

❗ Current head 11553c5 differs from pull request most recent head 9f44b62. Consider uploading reports for the commit 9f44b62 to get more accurate results

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #3569   +/-   ##
=======================================
  Coverage   93.87%   93.87%           
=======================================
  Files         255      255           
  Lines        7754     7757    +3     
  Branches     1609     1612    +3     
=======================================
+ Hits         7279     7282    +3     
  Misses        475      475           

Impacted Files	Coverage Δ
...al/packages/otlp-transformer/src/trace/internal.ts	96.55% <100.00%> (+0.25%)	⬆️
...y-sdk-trace-base/src/export/ConsoleSpanExporter.ts	80.00% <100.00%> (+1.42%)	⬆️

[dyladan]

Good catch. Not sure how this was missed