update chain33 grpc protobuf

go.mod

@@ -3,7 +3,7 @@ module github.com/33cn/plugin
 go 1.12
 
 require (
-	github.com/33cn/chain33 v0.0.0-20200306092706-a15573bb187f
+	github.com/33cn/chain33 v0.0.0-20200311054608-67f804d0ad2c
 	github.com/BurntSushi/toml v0.3.1
 	github.com/NebulousLabs/Sia v1.3.7
 	github.com/beorn7/perks v1.0.1 // indirect
@@ -18,11 +18,10 @@ require (
 	github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f // indirect
 	github.com/davecgh/go-spew v1.1.1
 	github.com/golang-collections/collections v0.0.0-20130729185459-604e922904d3
-	github.com/golang/protobuf v1.2.0
+	github.com/golang/protobuf v1.3.4
 	github.com/hashicorp/golang-lru v0.5.0
 	github.com/pkg/errors v0.8.0
 	github.com/prometheus/client_golang v0.9.2 // indirect
-	github.com/prometheus/client_model v0.0.0-20190129233127-fd36f4220a90 // indirect
 	github.com/prometheus/common v0.4.1 // indirect
 	github.com/prometheus/procfs v0.0.3 // indirect
 	github.com/robertkrimen/otto v0.0.0-20180617131154-15f95af6e78d
@@ -36,8 +35,8 @@ require (
 	go.uber.org/multierr v1.2.0 // indirect
 	go.uber.org/zap v1.10.0 // indirect
 	golang.org/x/crypto v0.0.0-20190701094942-4def268fd1a4
-	golang.org/x/net v0.0.0-20190827160401-ba9fcec4b297
+	golang.org/x/net v0.0.0-20200301022130-244492dfa37a
 	golang.org/x/time v0.0.0-20190921001708-c4c64cad1fd0 // indirect
-	google.golang.org/grpc v1.22.1
+	google.golang.org/grpc v1.28.0
 	gopkg.in/sourcemap.v1 v1.0.5 // indirect
 )