fix(tests): EIP-7825: Pre-Osaka tests consuming tx gas above cap

[marioevz]

🗒️ Description

Fixes all pre-Osaka python tests (outside of tests/cancun/eip4844_blobs which require further fixes) to use less gas than the new gas-limit-cap introduced by EIP-7825.

- tests/cancun/eip6780_selfdestruct/test_selfdestruct_revert.py

Reduced gas limit from 20 million to 500k (test was overusing gas).

- tests/istanbul/eip152_blake2/test_blake2.py

Test was using Environment().gas_limit to exhaust the block gas limit.
A new benchmark test must be developed to exhaust the gas limit with multiple txs (see #1927).

- tests/istanbul/eip1344_chainid/test_chainid.py

Reduced gas limit from 1 gigagas to 100k (test was overusing gas).

- tests/prague/eip6110_deposits/test_deposits.py

Deposit at deepest call depth possible, reduced the number of recursive calls to fit in a single tx.

- tests/prague/eip7002_el_triggerable_withdrawals/test_withdrawal_requests.py

Withdrawal at deepest call depth possible, reduced the number of recursive calls to fit in a single tx.

- tests/prague/eip7702_set_code_tx/test_gas.py

Single tx using as many authorizations as possible. Added track issue to add a new benchmark test (see #1927).

- tests/prague/eip7702_set_code_tx/test_set_code_txs.py

Recursive call into an authorized delegated account, the depth is now reduced due to the tx max gas limit.

- tests/prague/eip2537_bls_12_381_precompiles/test_bls12_pairing.py

Simple reduction of max gas that can be consumed for a test that pushes many times infinity to the pairing pre-compile.

- tests/prague/eip2537_bls_12_381_precompiles/test_bls12_variable_length_input_contracts.py

This is major rework on how the tests that cover the full precompile discount tables (G1 MSM, G2 MSM, and pairing).

We now use parametrize_by_fork to read the transaction gas limit cap and decide whether to split the discount table into multiple tests or a single one, and how many elements of the table per iteration it should test.

🔗 Related Issues or PRs

N/A.

✅ Checklist

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

  uvx --with=tox-uv tox -e lint,typecheck,spellcheck,markdownlint

• All: PR title adheres to the repo standard - it will be used as the squash commit message and should start type(scope):.
• All: Considered adding an entry to CHANGELOG.md.
• All: Considered updating the online docs in the ./docs/ directory.
• All: Set appropriate labels for the changes (only maintainers can apply labels).