new(tests): EIP-6110, EIP-7002, EIP-7685: General purpose execution layer requests, Deposits on Chain, EL Withdrawals

[marioevz]

🗒️ Description

Contains tests for the following EIPs:

• EIP-6110: Supply validator deposits on chain
• EIP-7002: Execution layer triggerable withdrawals
• EIP-7685: General purpose execution layer requests

EVM commit:
lightclient/go-ethereum@251ef62

🔗 Related Issues

#498

✅ Checklist

• All: Set appropriate labels for the changes.
• All: Considered squashing commits to improve commit history.
• All: Added an entry to CHANGELOG.md.
• All: Considered updating the online docs in the ./docs/ directory.
• Tests: All converted JSON/YML tests from ethereum/tests have been added to converted-ethereum-tests.txt.
• Tests: Included the type and version of evm t8n tool used to locally execute test cases: e.g., ref with commit hash or geth 1.13.1-stable-3f40e65.
• Tests: Ran mkdocs serve locally and verified the auto-generated docs for new tests in the Test Case Reference are correctly formatted.

[spencer-tb]

LGTM! I added some small refactor comments and some additional test case options. Feel free to include or leave them out.

I like that these can all be tested within 1/2 test functions. It's easy to see what it being tested :)

Like with the other EIPs, maybe we should add cases where we "try" to make a withdrawal/deposit request pre-fork.

We should take note of the 3 TODO's in the PR before merging.