Update to new bincode standard format

Author: dtolnay

src/bytearray.rs

@@ -18,15 +18,12 @@ use serde::ser::{Serialize, Serializer};
 /// use serde_bytes::ByteArray;
 ///
 /// fn deserialize_bytearrays() -> Result<(), bincode::error::DecodeError> {
-///     let example_data = [
-///         2, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 116,
-///         119, 111, 1, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 111, 110, 101
-///     ];
+///     let example_data = [2, 2, 3, 116, 119, 111, 1, 3, 111, 110, 101];
 ///
 ///     let map: HashMap<u32, ByteArray<3>>;
 ///     (map, _) = bincode::serde::decode_from_slice(
 ///         &example_data,
-///         bincode::config::legacy(),
+///         bincode::config::standard(),
 ///     )?;
 ///
 ///     println!("{:?}", map);

src/bytebuf.rs

@@ -25,14 +25,12 @@ use crate::Bytes;
 /// use serde_bytes::ByteBuf;
 ///
 /// fn deserialize_bytebufs() -> Result<(), bincode::error::DecodeError> {
-///     let example_data = [
-///         2, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 116,
-///         119, 111, 1, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 111, 110, 101];
+///     let example_data = [2, 2, 3, 116, 119, 111, 1, 3, 111, 110, 101];
 ///
 ///     let map: HashMap<u32, ByteBuf>;
 ///     (map, _) = bincode::serde::decode_from_slice(
 ///         &example_data,
-///         bincode::config::legacy(),
+///         bincode::config::standard(),
 ///     )?;
 ///
 ///     println!("{:?}", map);

src/bytes.rs

@@ -32,7 +32,7 @@ use serde::ser::{Serialize, Serializer};
 ///     bincode::serde::encode_into_std_write(
 ///         &cache,
 ///         &mut io::stdout(),
-///         bincode::config::legacy(),
+///         bincode::config::standard(),
 ///     )?;
 ///
 ///     Ok(())