test: Fix state test format benchmarking

[rodiazet]

• Add minimal changes to benchmark bls state tests.
• Additional work required to make all test passing:
  • Pass proper pre_state to state::Host creation in bench_execute
  • Pass Transaction to bench_execute
  • Pass BlockInfo to bench_execute
  • Probably many more.

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 8 lines in your changes missing coverage. Please review.

Project coverage is 94.17%. Comparing base (8e4a055) to head (ca95f71).

Files with missing lines	Patch %	Lines
test/bench/bench.cpp	0.00%	4 Missing ⚠️
test/bench/helpers.hpp	0.00%	4 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1043      +/-   ##
==========================================
- Coverage   94.21%   94.17%   -0.04%     
==========================================
  Files         153      153              
  Lines       15934    15940       +6     
==========================================
  Hits        15012    15012              
- Misses        922      928       +6     

Flag	Coverage Δ
eof_execution_spec_tests	17.53% <0.00%> (-0.01%)	⬇️
ethereum_tests	27.33% <0.00%> (-0.02%)	⬇️
ethereum_tests_silkpre	19.15% <0.00%> (-0.01%)	⬇️
execution_spec_tests	20.44% <0.00%> (-0.01%)	⬇️
unittests	88.97% <0.00%> (-0.04%)	⬇️

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Files with missing lines	Coverage Δ
test/bench/bench.cpp	0.00% <0.00%> (ø)
test/bench/helpers.hpp	0.00% <0.00%> (ø)