refactor(test-benchmark): port benchmark from bal-devnet-7

[LouisTsai-Csie]

🗒️ Description

This is the branch for porting the devnet-7/devnet-3 benchmark improvements from devnet-7-bench (#2885) back to forks/amsterdam.

Details of each commit:

• commit c339b3b: there are several cache strategies, now we only need NO_CACHE variant, this commit removes all the other combinations.
• commit 89c043d: use dynamic gas cost calculation instead of hardcoding cost.
• commit f7212dc: same as commit 89c043d
• commit 195d801: Update pre-funding account, originally we use 0x111...111 as initial pkey, but it is already occupied, update it to use a more random seed. Related PR feat: add extra withdrawal request for pre-funding NethermindEth/gas-benchmarks#146 could be found in gas-benchmarks.
• commit 3eb3acd: refactor test_sstore_bloated benchmark to support eip-8037 state gas calculation.
• commit ea81891: fix a linting issue from devnet-7-bench (missing Callable import introduced by the eip-8037 SSTORE benchmark refactor).
• commit f02872c: adaptation for this branch. The eip-8037 SSTORE benchmark refactor relies on fork.sstore_state_gas(), which only exists on devnet-7-bench and was inlined upstream. Replace it with the existing metadata-driven loop.state_cost(fork), which also removes the hand-coded (not existing_slots and write_new_value) condition since the SSTORE metadata already encodes the zero-to-nonzero state gas charge.
• commit 18b0fbb: remove the markdown linting configuration that is no longer necessary for eip-8037.

Commit c339b3b, 89c043d and 3eb3acd are already reviewed and merged into devnets/bal/3 (originally as 765f607, 3c11409 and 8a911bb). This PR cherry-picks them to make sure benchmark test implementation is up-to-date to the latest spec.

Note: commit 15ee1b1 from devnet-7-bench is NOT cherry-picked here, since it fixes lint in spec/blockchain code unrelated to the benchmark tests and does not apply to this branch.

🔗 Related Issues or PRs

issue #2807
supersedes PR #2885

✅ Checklist

• All: Ran fast static checks to avoid unnecessary CI fails, see also Code Standards and Enabling Pre-commit Checks:

  just static

• All: PR title adheres to the repo standard - it will be used as the squash commit message and should start type(scope):.
• All: Considered updating the online docs in the ./docs/ directory.
• All: Set appropriate labels for the changes (only maintainers can apply labels).
• Tests: Ran mkdocs serve locally and verified the auto-generated docs for new tests in the Test Case Reference are correctly formatted.
• Tests: For PRs implementing a missed test case, update the post-mortem document to add an entry the list.
• Ported Tests: All converted JSON/YML tests from ethereum/tests or tests/static have been assigned @ported_from marker.

Cute Animal Picture

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 90.53%. Comparing base (26ff8a6) to head (18b0fbb).

Additional details and impacted files

@@               Coverage Diff                @@
##           forks/amsterdam    #2977   +/-   ##
================================================
  Coverage            90.53%   90.53%           
================================================
  Files                  535      535           
  Lines                32893    32893           
  Branches              3021     3021           
================================================
  Hits                 29780    29780           
  Misses                2595     2595           
  Partials               518      518           

Flag	Coverage Δ
unittests	90.53% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ 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.

[LouisTsai-Csie]

Successful payload generation: https://github.com/NethermindEth/gas-benchmarks/actions/runs/27333143581/job/80750361056

[spencer-tb]

LGTM! Will consider a small follow up PR for some nits