database: replace futures with futures-util, as unsed only that part of functionality

Author: klensy

Cargo.lock

@@ -19,7 +19,7 @@ postgres-native-tls = "0.5"
 native-tls = "0.2"
 lazy_static = "1"
 env_logger = "0.10"
-futures = "0.3.5"
+futures-util = "0.3.5"
 log = "0.4"
 bytes = "1"
 csv = "1"

database/Cargo.toml

@@ -6,7 +6,7 @@
 use chrono::{DateTime, Utc};
 use clap::{builder::PossibleValuesParser, ArgAction};
 use database::pool::{postgres, sqlite, ConnectionManager};
-use futures::StreamExt;
+use futures_util::StreamExt;
 use rusqlite::params;
 use std::time::Instant;
 

database/src/bin/postgres-to-sqlite.rs

@@ -6,7 +6,7 @@
 use bytes::{BufMut, Bytes, BytesMut};
 use chrono::{DateTime, TimeZone, Utc};
 use database::pool::{postgres, sqlite, ConnectionManager};
-use futures::sink::SinkExt;
+use futures_util::sink::SinkExt;
 use serde::{Serialize, Serializer};
 use std::convert::{TryFrom, TryInto};
 use std::io::Write;