Revert "Remove flag for keyguard remote animations [2/n]"

Revert submission 19658837

Reason for revert: DroidMonitor-triggered revert due to breakage b/243379321
Reverted Changes:
I2f672fb6d:Remove flag for keyguard remote animations [1/n]
Ib103172b7:Remove flag for keyguard remote animations [2/n]

Bug: 243379321

Change-Id: I23c682d6a90791f4379aef50b1b7a6126d41bee2
13 files changed