eth/catalyst: extend payloadVersion support to osaka/post-osaka forks (#32800)

This PR updates the `payloadVersion` function in `simulated_beacon.go`
to handle additional following forks used during development and testing
phases after Osaka.

This change ensures that the simulated beacon correctly resolves the
payload version for these forks, enabling consistent and valid execution
payload handling during local testing or simulation.

Author: yysung1123

eth/catalyst/simulated_beacon.go

@@ -100,7 +100,7 @@ type SimulatedBeacon struct {
 
 func payloadVersion(config *params.ChainConfig, time uint64) engine.PayloadVersion {
 	switch config.LatestFork(time) {
-	case forks.Prague, forks.Cancun:
+	case forks.BPO5, forks.BPO4, forks.BPO3, forks.BPO2, forks.BPO1, forks.Osaka, forks.Prague, forks.Cancun:
 		return engine.PayloadV3
 	case forks.Paris, forks.Shanghai:
 		return engine.PayloadV2