SystemUI: BiometricDialogView: Fix missing package manager member

* commit a949f3d1cd859004dc7c8608ffdf5760bfade56b uses mPackageManager but
does not declare the local variable

Change-Id: I29e60e881dc81a0894c6ae693ad07c8f7a366887
Signed-off-by: Anushek Prasal <anushekprasal@gmail.com>
1 file changed