[v2][adjuster] Implement model to otlp translator with post processing

[mahadzaryab1]

Which problem is this PR solving?

• Towards Implement adjusters to operate on OTLP data format #6344

Description of the changes

• Implemented a translator in jptrace with a function ProtoToTraces that is a wrapper of the upstream ProtoToTraces in opentelemetry-collector-contrib jaeger translator. This function appends the warnings in model.Span to the jaeger.internal.warnings attribute in the corresponding span in ptrace.Traces.

How was this change tested?

• Added unit tests

Checklist

• I have read https://github.com/jaegertracing/jaeger/blob/master/CONTRIBUTING_GUIDELINES.md
• I have signed all commits
• I have added unit tests for the new functionality
• I have run lint and test steps successfully
  • for jaeger: make lint test
  • for jaeger-ui: npm run lint and npm run test

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 96.28%. Comparing base (5b1c76b) to head (e81f991).
Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #6397      +/-   ##
==========================================
+ Coverage   96.24%   96.28%   +0.04%     
==========================================
  Files         366      366              
  Lines       20918    20946      +28     
==========================================
+ Hits        20132    20168      +36     
+ Misses        601      595       -6     
+ Partials      185      183       -2     

Flag	Coverage Δ
badger_v1	8.97% <0.00%> (-0.03%)	⬇️
badger_v2	1.84% <51.16%> (+0.20%)	⬆️
cassandra-4.x-v1-manual	14.92% <0.00%> (-0.05%)	⬇️
cassandra-4.x-v2-auto	1.78% <51.16%> (+0.20%)	⬆️
cassandra-4.x-v2-manual	1.78% <51.16%> (+0.20%)	⬆️
cassandra-5.x-v1-manual	14.92% <0.00%> (-0.05%)	⬇️
cassandra-5.x-v2-auto	1.78% <51.16%> (+0.20%)	⬆️
cassandra-5.x-v2-manual	1.78% <51.16%> (+0.20%)	⬆️
elasticsearch-6.x-v1	18.60% <0.00%> (-0.06%)	⬇️
elasticsearch-7.x-v1	18.68% <0.00%> (-0.07%)	⬇️
elasticsearch-8.x-v1	18.85% <0.00%> (-0.05%)	⬇️
elasticsearch-8.x-v2	1.84% <51.16%> (+0.21%)	⬆️
grpc_v1	10.64% <0.00%> (-0.02%)	⬇️
grpc_v2	8.12% <51.16%> (+0.18%)	⬆️
kafka-v1	9.33% <0.00%> (-0.03%)	⬇️
kafka-v2	1.84% <51.16%> (+0.20%)	⬆️
memory_v2	1.83% <51.16%> (+0.19%)	⬆️
opensearch-1.x-v1	18.73% <0.00%> (-0.07%)	⬇️
opensearch-2.x-v1	18.73% <0.00%> (-0.07%)	⬇️
opensearch-2.x-v2	1.84% <51.16%> (+0.21%)	⬆️
tailsampling-processor	0.47% <0.00%> (-0.01%)	⬇️
unittests	95.14% <100.00%> (+0.04%)	⬆️

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