Support AIDL serializing and deserializing Rust HardwareBuffer.

Bug: 295245772
Test: Built a simple binary depending on it.
Change-Id: I64856b6063fd0e0ffe9f3bd1f066a73fbeffdb32
diff --git a/libs/binder/rust/src/lib.rs b/libs/binder/rust/src/lib.rs
index 8841fe6..ed870b6 100644
--- a/libs/binder/rust/src/lib.rs
+++ b/libs/binder/rust/src/lib.rs
@@ -144,6 +144,7 @@
 #[doc(hidden)]
 pub mod unstable_api {
     pub use crate::binder::AsNative;
+    pub use crate::error::status_result;
     pub use crate::proxy::unstable_api::new_spibinder;
     pub use crate::sys::AIBinder;
     pub use crate::sys::AParcel;