Update TEST_MAPPING am: 9ca2be77ed am: ea92cd0128

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/itoa/+/2411483

Change-Id: I8d2dcf92ad6ef0b0c5294c3af97f6ead08a6ef49
Signed-off-by: Automerger Merge Worker <[email protected]>