fix(tracing): fix getTxResult returned error format (#561)

* fix(tracing): fix `getTxResult` returned error format

* Update version.go

Author: 0xmountaintop

core/trace.go

@@ -280,11 +280,11 @@ func (env *TraceEnv) getTxResult(state *state.StateDB, index int, block *types.B
 	// Computes the new state by applying the given message.
 	l1DataFee, err := fees.CalculateL1DataFee(tx, state)
 	if err != nil {
-		return fmt.Errorf("tracing failed: %w", err)
+		return err
 	}
 	result, err := ApplyMessage(vmenv, msg, new(GasPool).AddGas(msg.Gas()), l1DataFee)
 	if err != nil {
-		return fmt.Errorf("tracing failed: %w", err)
+		return err
 	}
 	// If the result contains a revert reason, return it.
 	returnVal := result.Return()

params/version.go

@@ -24,7 +24,7 @@ import (
 const (
 	VersionMajor = 5         // Major version component of the current release
 	VersionMinor = 1         // Minor version component of the current release
-	VersionPatch = 5         // Patch version component of the current release
+	VersionPatch = 6         // Patch version component of the current release
 	VersionMeta  = "mainnet" // Version metadata to append to the version string
 )