Make percent-encoding available to product and vendor am: 599311bc16 am: 2ed3bb2e56

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/percent-encoding/+/2476484

Change-Id: I8c0be618a4639f8c42f01cba1e451a56e2b7ba06
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>