Merge "audit_log.rs: handle Results in LogContext handling" am: 402750dae1

Original change: https://android-review.googlesource.com/c/platform/system/security/+/2625929

Change-Id: I2204328271c3f6aab4ec003a7dfe51fc6fd35532
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>