Re-run cargo2android.py. am: 78fa118406 am: cdb61ca554

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/proc-macro2/+/2830191

Change-Id: I11e02592053ca06fd4749f1e0ac209ba58978d6e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>