Move android.hidl.memory@1.0-impl to system_ext am: b0ef829150

Original change: https://android-review.googlesource.com/c/platform/system/libhidl/+/3547780

Change-Id: I31ab8f202eac179c2f2392c19aacb8c1ae484dc3
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/transport/memory/1.0/default/Android.bp b/transport/memory/1.0/default/Android.bp
index c0dd3b7..e631215 100644
--- a/transport/memory/1.0/default/Android.bp
+++ b/transport/memory/1.0/default/Android.bp
@@ -26,6 +26,7 @@
     vendor_available: true,
     compile_multilib: "both",
     relative_install_path: "hw",
+    system_ext_specific: true,
     defaults: ["libhidl-defaults"],
     srcs: [
         "AshmemMapper.cpp",