eth/catalyst: support earlier forks in SimulatedBeacon#31084

fjl merged 3 commits into

ethereum:masterethereum/go-ethereum:masterfrom

streamingfast:feature/allow-simulated-beacon-to-work-with-other-forksstreamingfast/go-ethereum:feature/allow-simulated-beacon-to-work-with-other-forksCopy head branch name to clipboard