Lodestar v1.47.0-rc.0 pushes Gloas fork readiness

This release candidate adds substantial Gloas fork support including builder API, proposer boost logic, epoch boundary reorg handling, and builder onboarding metrics, alongside EIP-8261 gas limit scheduling and a new Plataberget network option. It also ships dozens of fixes hardening range sync, block proposal deduplication, fork-choice weight precision, and builder client reliability.”