Add Android.bp am: cc08156925 am: 2f730a93ac am: f6d114d00c

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/percent-encoding/+/1534188

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I5ab077b569faaae94fe1712a5cd3fff7b469b0ac