Fix initial sync envelope validation for genesis blocks (#16637)

Fix swapped JSON tags in ChainReorgEvent struct (#16639)

Use `ValidatorIndex` type for `proposer_lookahead` in beacon state proto (#16634)

`ProcessEffectiveBalanceUpdates`: Avoid copying a validator when the computed effective balance is unchanged. (#16631)

Downgrade genesis forkchoice balance underflow warning to debug (#16633)

Fix finalized and justified state endpoint to not advance the slot (#16635)

Fix zero head block hash in FCU at gloas genesis (#16629)

Check pending deposits before applying builder deposits (#16532)

core: implement cached PTC window in state (#16573)

fix: add Gloas genesis block support (#16627)

Support gloas blob protobuf for readonly (#16618)

Refactor gloas process_execution_payload into distinct entry points (#16600)

allowing ptc duties for next epoch on grpc endpoint (#16608)

Pre fork proposer preferences (#16588)

Add gRPC endpoint to submit signed execution payload bids (#16614)