[automerger skipped] Merge "Remove ZigZagClassifer from lock-icon longpress falsing algo" into sc-dev am: 7326de8cc3 -s ours

am skip reason: Merged-In Ic9fa82a549599e48d281b4db69c04627803c6c5a with SHA-1 374f321fca is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15803463

Change-Id: I6baaae45335681981c4883a6ccca1ecdb4cfd234