support enable/disable vacuum (#4087)

* stop vacuum

* suspend/resume vacuum

* remove unused code

* rename

* rename param

weed/pb/mq_pb/mq.pb.go

@@ -20,7 +20,7 @@ const (
 	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
 )
 
-// ////////////////////////////////////////////////
+//////////////////////////////////////////////////
 type SegmentInfo struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
@@ -617,7 +617,7 @@ func (x *CheckBrokerLoadResponse) GetBytesCount() int64 {
 	return 0
 }
 
-// ////////////////////////////////////////////////
+//////////////////////////////////////////////////
 type PublishRequest struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache

weed/pb/mq_pb/mq_grpc.pb.go

@@ -1,8 +1,4 @@
 // Code generated by protoc-gen-go-grpc. DO NOT EDIT.
-// versions:
-// - protoc-gen-go-grpc v1.2.0
-// - protoc             v3.21.4
-// source: mq.proto
 
 package mq_pb