feat(bindings): update Go contract bindings

bindings/.githead

@@ -1 +1 @@
-2c63cb0c796495948f1dd887662044397394d852
+03d610d8a94e4f1ef52b4c3e5656ed9081b8585f

cmd/flags/common.go

@@ -3,6 +3,7 @@ package flags
 import (
 	"time"
 
+	"github.com/cenkalti/backoff/v4"
 	"github.com/urfave/cli/v2"
 )
 
@@ -119,7 +120,7 @@ var (
 		Name:     "backoff.retryInterval",
 		Usage:    "Retry interval in seconds when there is an error",
 		Category: commonCategory,
-		Value:    12 * time.Second,
+		Value:    backoff.DefaultMaxInterval,
 	}
 	RPCTimeout = &cli.DurationFlag{
 		Name:     "rpc.timeout",

cmd/flags/prover.go

@@ -164,7 +164,7 @@ var (
 	// Confirmations specific flag
 	BlockConfirmations = &cli.Uint64Flag{
 		Name:     "prover.blockConfirmations",
-		Usage:    "Confirmations to the latest l1 block before submitting a proof for a l2 block",
+		Usage:    "Confirmations to the latest L1 block before submitting a proof for a L2 block",
 		Value:    6,
 		Category: proverCategory,
 	}

prover/config.go

@@ -100,21 +100,20 @@ func NewConfigFromCliContext(c *cli.Context) (*Config, error) {
 		if err := c.Set(flags.ProveUnassignedBlocks.Name, "true"); err != nil {
 			return nil, err
 		}
-
 		if err := c.Set(flags.ContesterMode.Name, "true"); err != nil {
 			return nil, err
 		}
 
-		// l1 and l2 node version flags are required only if guardian prover
+		// L1 and L2 node version flags are required only if guardian prover
 		if !c.IsSet(flags.L1NodeVersion.Name) {
-			return nil, errors.New("L1NodeVersion is required if guardian prover is set")
+			return nil, errors.New("--prover.l1NodeVersion flag is required if guardian prover is set")
 		}
-
 		if !c.IsSet(flags.L2NodeVersion.Name) {
-			return nil, errors.New("L2NodeVersion is required if guardian prover is set")
+			return nil, errors.New("--prover.l2NodeVersion flag is required if guardian prover is set")
 		}
 	}
 
+	// If we are not running a guardian prover, a raiko host endpoint is required.
 	if !c.IsSet(flags.GuardianProver.Name) && !c.IsSet(flags.RaikoHostEndpoint.Name) {
 		return nil, fmt.Errorf("raiko host not provided")
 	}

prover/prover.go

@@ -444,8 +444,7 @@ func (p *Prover) withRetry(f func() error) {
 	p.wg.Add(1)
 	go func() {
 		defer p.wg.Done()
-		err := backoff.Retry(f, p.backoff)
-		if err != nil {
+		if err := backoff.Retry(f, p.backoff); err != nil {
 			log.Error("Operation failed", "error", err)
 		}
 	}()