Upgrade bitflags to 2.4.2 am: 5fc2b79734

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/bitflags/+/2971279

Change-Id: I5acd2ea9b76850e44f5659a6097133a75a7c1f7a
Signed-off-by: Automerger Merge Worker <[email protected]>