Update grpc dependency from v1.41.0 to v1.67.3

Author: suhailpatel

go.mod

@@ -1,6 +1,6 @@
 module go.etcd.io/etcd/v3
 
-go 1.17
+go 1.23
 
 replace (
 	go.etcd.io/etcd/api/v3 => ./api
@@ -33,7 +33,7 @@ require (
 	go.etcd.io/etcd/tests/v3 v3.0.0-00010101000000-000000000000
 	go.uber.org/zap v1.17.0
 	golang.org/x/time v0.0.0-20210220033141-f8bda1e9f3ba
-	google.golang.org/grpc v1.41.0
+	google.golang.org/grpc v1.67.3
 	google.golang.org/protobuf v1.27.1
 	gopkg.in/cheggaaa/pb.v1 v1.0.28
 )