Merge "Add apex to libloading rust crate" am: da02c3a835 am: 2ea2a63e09

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/libloading/+/1850624

Change-Id: Ie4a31ba3d709e363807c408f8d14c9db6a12fa11