Make rustversion available to product and vendor am: 65948ce3a5 am: ee7eb8d0ea am: 69721ee594 am: 9601eec65b

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/rustversion/+/2476397

Change-Id: Ib3fd8bb0d3cab778b5bd9866914baffa29e1c30b
Signed-off-by: Automerger Merge Worker <[email protected]>