Upgrade rust/crates/lock_api to 0.4.4 am: 94091c9ae2 am: 3441188bef am: 674b7a2427

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/lock_api/+/1712770

Change-Id: Icfc1c50cc8d9c2a40a27cbfe896b147dd98a14c0