Delete unused crate dependencies

Author: alexjpwalker

BUILD

@@ -28,22 +28,16 @@ rust_library(
     name = "typedb_client",
     srcs = glob(["src/**/*.rs"], exclude = glob(["src/typedb_protocol_backup/**/*.rs"])),
     deps = [
-#        "//typedb_protocol_backup",
         "@vaticle_typedb_protocol//grpc/rust:typedb-protocol",
 
-        "@vaticle_dependencies//library/crates:bytes",
         "@vaticle_dependencies//library/crates:crossbeam",
         "@vaticle_dependencies//library/crates:futures",
         "@vaticle_dependencies//library/crates:log",
         "@vaticle_dependencies//library/crates:prost",
         "@vaticle_dependencies//library/crates:tokio",
-        "@vaticle_dependencies//library/crates:tokio_stream",
         "@vaticle_dependencies//library/crates:tonic",
         "@vaticle_dependencies//library/crates:uuid",
     ],
-    proc_macro_deps = [
-        "@vaticle_dependencies//library/crates:derivative",
-    ],
     tags = [
         "crate-name=typedb-client",
     ],

src/rpc/client.rs

@@ -24,7 +24,6 @@ use std::future::Future;
 use std::sync::Arc;
 use futures::channel::mpsc;
 use futures::{SinkExt, Stream};
-use tokio_stream::wrappers::ReceiverStream;
 use tonic::{Response, Status, Streaming};
 use tonic::transport::Channel;
 use typedb_protocol::{core_database, core_database_manager, session, transaction};

src/rpc/transaction.rs

@@ -19,7 +19,6 @@
  * under the License.
  */
 
-use derivative::Derivative;
 use std::collections::HashMap;
 use std::mem;
 use std::pin::Pin;