Shanghai / Withdrawals Epic

[siladu]

Implement https://eips.ethereum.org/EIPS/eip-4895 and engine API changes: https://github.com/ethereum/execution-apis/blob/main/src/engine/shanghai.md

• [DONE] shanghaiTimestamp Support timestamp forks and implement shanghaiTime #4743
• [DONE] Add shanghaiTimestamp to ForkId Add shanghaiTime to ForkId #4793
• [Withdrawals Hive Tests Passing] Run Against Hive Tests Run Withdrawals WIP against Hive Tests #4747
• [DONE] Calculate blockValue for engine_getPayloadV2 Calculate blockValue for engine_getPayloadV2 #4861
• [DONE] Withdrawals EVM and Block changes Withdrawals EVM logic #4878
• [DONE] Withdrawals Engine API Productionise Withdrawals Engine API Changes #4776
• [DONE] Implementing wei -> gwei spec changes: Withdrawals: Standardizing wei --> gwei between the EL and CL #4920
• [DONE] Add withdrawals details to eth_getBlock methods - Add withdrawals details to eth_getBlock methods #4808
• [DONE] Shanghai Engine API Updates - Shanghai Engine API Updates #4916
• [DONE] Add getPayloadBodies and getPayloadBodiesByRangeV1 Add getPayloadBodies and getPayloadBodiesByRangeV1 Methods #4787
• [DONE] Withdrawal account balance overflow - Withdrawal account balance overflow #5079
• [DONE] Block value calculation may be incorrect in getPayloadV2 Block value calculation may be incorrect in getPayloadV2 #5040
• [DONE] Don't Record Bad Block When Proposing - Don't Record Bad Block When Proposing #5058
• [DONE] Withdrawals execution-spec-tests Run withdrawals execution test #4934
• [DONE] Withdrawals acceptance tests Withdrawals acceptance tests #5078
• [DONE] Integration tests for eth_getBlock methods Add withdrawals details to eth_getBlock methods #4808
• [DONE] CompleteBlocksTask Withdrawals to handle filling empty blocks when syncing #4976
• [IN PROGRESS] Clean up: Change getByBlockNumber to be getByBlockHeader Change getByBlockNumber to be getByBlockHeader #4789
• [TODO] Discuss with @daniellehrner - BadBlockManager in ProtocolSpec Remove BadBlockManager from ProtocolSpec #5153
• [BLOCKED?] Clean up: Remove applyMergeSpecificModifications Clean up: Remove applyMergeSpecificModifications #4788
• Remove Engine API V1s once Shanghai fork has passed?
• [TODO] Schedule Shanghai Retro!

Devnet Issues:

• [INVESTIGATE] lighthouse-besu withdrawals-testnet-1 issues - https://discord.com/channels/595666850260713488/892088344438255616/1055785287885783040 (maybe fixed backwards sync bug found in hive tests)
• [INVESTIGATE] prysm-besu withdrawals-testnet-1 slow syncing issue (probably no withdrawals related): prysm sends newPayload batches and only 1 FCU per batch which I suspect thrashes bonsai: https://discord.com/channels/595666850260713488/892088344438255616/1055808000864034846

Not strictly Withdrawals, but for Shanghai:

• [TODO] Placeholder: Support Shanghai in Retesteth - Placeholder: Support Shanghai in Retesteth #4885 resolved by Support Shanghai in Reference Tests #4900 ?
• Once Withdrawals code is merged, revisit commented code from Support Shanghai in Reference Tests #4900
• Reftest cleanup related to a080bff - discussion here https://discord.com/channels/905194001349627914/1050442708587647006/1064694693461504051

Notes
- Withdrawals Prototype (and other Shanghai features) #4818