Merge "Update TEST_MAPPING" am: 26c7a28a2f am: 4adabdaa34 am: aa0599eb1f am: c1a104c8ca

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/regex/+/2005946

Change-Id: I137d119f2ab60a7c7255b0a65b7c853d8d1a2eb4