rust: Visibility exports for bindgen am: e14ade328c

Original change: https://android-review.googlesource.com/c/platform/external/open-dice/+/2169517

Change-Id: Ib936fbead92afcf2495c792417718892f0f861b1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/Android.bp b/Android.bp
index 1a8fbf9..196b4aa 100644
--- a/Android.bp
+++ b/Android.bp
@@ -163,6 +163,7 @@
 rust_bindgen {
     name: "libopen_dice_cbor_bindgen",
     defaults: ["libopen_dice.rust_defaults"],
+    visibility: ["//system/security/diced/open_dice_cbor"],
     wrapper_src: "rust/dice.h",
     crate_name: "open_dice_cbor_bindgen",
     source_stem: "bindings",
@@ -203,6 +204,7 @@
 rust_bindgen {
     name: "libopen_dice_bcc_bindgen",
     defaults: ["libopen_dice.rust_defaults"],
+    visibility: ["//system/security/diced/open_dice_cbor"],
     wrapper_src: "rust/android/bcc.h",
     crate_name: "open_dice_bcc_bindgen",
     source_stem: "bindings",