Update protobuf to 2.27.1
Test: cd external/rust/crates && atest --host -c
Change-Id: Iaae5fc30f1bd87b2d4a92ee1ae07bc18e1bc50d4
diff --git a/src/rt.rs b/src/rt.rs
index 3bb0280..fca1254 100644
--- a/src/rt.rs
+++ b/src/rt.rs
@@ -6,27 +6,26 @@
use std::hash::Hash;
#[cfg(feature = "bytes")]
-use crate::chars::Chars;
-#[cfg(feature = "bytes")]
use bytes::Bytes;
+#[cfg(feature = "bytes")]
+use crate::chars::Chars;
use crate::coded_input_stream::CodedInputStream;
use crate::coded_output_stream::CodedOutputStream;
use crate::enums::ProtobufEnum;
use crate::error::ProtobufError;
use crate::error::ProtobufResult;
use crate::error::WireError;
+pub use crate::lazy_v2::LazyV2;
use crate::message::*;
use crate::repeated::RepeatedField;
use crate::singular::SingularField;
use crate::singular::SingularPtrField;
use crate::types::*;
-use crate::zigzag::*;
-
-pub use crate::lazy_v2::LazyV2;
use crate::unknown::UnknownFields;
use crate::wire_format;
use crate::wire_format::WireType;
+use crate::zigzag::*;
/// Given `u64` value compute varint encoded length.
pub fn compute_raw_varint64_size(value: u64) -> u32 {