Update to 2.5.4 am: 67cb6c8b05 am: 76c03bcbb6

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/pest_meta/+/2421162

Change-Id: I7b39f5ed2417d8f9015d0b5aa3816cb318e05d49
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>