Delay location updates for 1000ms

Since the Location Extra Package reacts to the same broadcast as the
permissionController, we must wait for it to complete its state update
before updating the PermissionController UI

Fixes: 158159226
Test: Go to PermissionController location page, enable/disable location,
verify the location extra package is enabled/disabled with location (if
location history is on)

Change-Id: Ifc581d7cfd7df77a0544e2d3a693a5383e984b10