[v2] Remove temporary SkipBinaryAttrs flag from e2e tests

[james-ryans]

Which problem is this PR solving?

• Resolves [jaeger-v2]: Remove SkipBinaryAttrs flag from storage integration #5341
• PR [jaeger-v2] add gRPC integration e2e test mode #5322 temporarily added a SkipBinaryAttrs flag to avoid checking span's tags with a binary type since the OTEL Jaeger translator has a bug that converts binary tags into string tags. Since it has been fixed, we will delete this flag.

Description of the changes

• Delete the SkipBinaryAttrs flag from StorageIntegration.

How was this change tested?

• Tested locally by running all the e2e storage tests. e.g. STORAGE=grpc SPAN_STORAGE_TYPE=memory make jaeger-v2-storage-integration-test

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: yarn lint and yarn test

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 95.29%. Comparing base (5ddcaa9) to head (d56a03c).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #5436   +/-   ##
=======================================
  Coverage   95.29%   95.29%           
=======================================
  Files         334      334           
  Lines       16233    16233           
=======================================
  Hits        15469    15469           
  Misses        583      583           
  Partials      181      181           

Flag	Coverage Δ
badger_v1	7.97% <ø> (ø)
badger_v2	?
cassandra-3.x-v1	16.27% <ø> (ø)
cassandra-3.x-v2	1.83% <ø> (+0.02%)	⬆️
cassandra-4.x-v1	16.27% <ø> (ø)
cassandra-4.x-v2	1.83% <ø> (+0.02%)	⬆️
elasticsearch-5.x	1.75% <ø> (+0.01%)	⬆️
elasticsearch-6.x	1.75% <ø> (+0.02%)	⬆️
elasticsearch-7.x	1.75% <ø> (+0.01%)	⬆️
elasticsearch-8.x	1.75% <ø> (+0.01%)	⬆️
grpc_v1	10.13% <ø> (ø)
grpc_v2	7.39% <ø> (+0.03%)	⬆️
kafka	9.68% <ø> (ø)
opensearch-1.x	1.76% <ø> (+0.03%)	⬆️
opensearch-2.x	1.75% <ø> (+0.02%)	⬆️
unittests	93.50% <ø> (ø)

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