Update Android.bp by running cargo_embargo am: e03378930e

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/percent-encoding/+/3094303

Change-Id: I305d2dbece96e2500044419cdb442a6c14ef1c0a
Signed-off-by: Automerger Merge Worker <[email protected]>