update cartitem layout

pkg/actor/grain.go

@@ -2,12 +2,11 @@ package actor
 
 import (
 	"time"
-	//"github.com/gogo/protobuf/proto"
 )
 
 type Grain[V any] interface {
 	GetId() uint64
-	//Apply(content proto.Message, isReplay bool) (*V, error)
+
 	GetLastAccess() time.Time
 	GetLastChange() time.Time
 	GetCurrentState() (*V, error)

pkg/messages/messages.pb.go

@@ -7,11 +7,12 @@
 package messages
 
 import (
-	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
-	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
 	reflect "reflect"
 	sync "sync"
 	unsafe "unsafe"
+
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
 )
 
 const (