go fmt

weed/mq/pub_balancer/balancer.go

@@ -32,6 +32,7 @@ type Balancer struct {
 	// Collected from all brokers when they connect to the broker leader
 	TopicToBrokers cmap.ConcurrentMap[string, *PartitionSlotToBrokerList] // key: topic name
 }
+
 func NewBalancer() *Balancer {
 	return &Balancer{
 		Brokers:        cmap.New[*BrokerStats](),

weed/mq/sub_coordinator/consumer_group.go

@@ -6,6 +6,7 @@ import (
 	"github.com/seaweedfs/seaweedfs/weed/mq/topic"
 	"github.com/seaweedfs/seaweedfs/weed/pb/mq_pb"
 )
+
 type ConsumerGroupInstance struct {
 	InstanceId string
 	// the consumer group instance may not have an active partition

weed/mq/sub_coordinator/coordinator.go

@@ -6,7 +6,6 @@ import (
 	"github.com/seaweedfs/seaweedfs/weed/pb/mq_pb"
 )
 
-
 type TopicConsumerGroups struct {
 	// map a consumer group name to a consumer group
 	ConsumerGroups cmap.ConcurrentMap[string, *ConsumerGroup]