Merge changes I62db2bc4,I20f13fd3 into main

* changes:
  Make libnativewindow_rs be available to the virt APEX
  Export surface::Surface as Surface
diff --git a/libs/nativewindow/rust/Android.bp b/libs/nativewindow/rust/Android.bp
index 90d0a8e..798d804 100644
--- a/libs/nativewindow/rust/Android.bp
+++ b/libs/nativewindow/rust/Android.bp
@@ -53,6 +53,10 @@
     },
     min_sdk_version: "VanillaIceCream",
     vendor_available: true,
+    apex_available: [
+        "//apex_available:platform",
+        "com.android.virt",
+    ],
 }
 
 rust_library {
@@ -77,6 +81,10 @@
     },
     min_sdk_version: "VanillaIceCream",
     vendor_available: true,
+    apex_available: [
+        "//apex_available:platform",
+        "com.android.virt",
+    ],
 }
 
 rust_test {
@@ -115,6 +123,10 @@
     },
     min_sdk_version: "VanillaIceCream",
     vendor_available: true,
+    apex_available: [
+        "//apex_available:platform",
+        "com.android.virt",
+    ],
 }
 
 rust_test {
diff --git a/libs/nativewindow/rust/src/lib.rs b/libs/nativewindow/rust/src/lib.rs
index 22ad834..dc3f51f 100644
--- a/libs/nativewindow/rust/src/lib.rs
+++ b/libs/nativewindow/rust/src/lib.rs
@@ -16,7 +16,8 @@
 
 extern crate nativewindow_bindgen as ffi;
 
-pub mod surface;
+mod surface;
+pub use surface::Surface;
 
 pub use ffi::{AHardwareBuffer_Format, AHardwareBuffer_UsageFlags};