Make xml-rs available to product and vendor am: 2370f4bcec am: ca9916321e am: b19242f4c2 am: 8e5afee7b7

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/xml-rs/+/2476179

Change-Id: I6f2ec54c84a6abe5d523a2e85a937b5c1b0b556c
Signed-off-by: Automerger Merge Worker <[email protected]>