Add missing check for recents component caller

- Similar to the call to getActivityInfo(), also allow the recents
  component to make cross-user calls when fetching the application info
  for a given package.

Bug: 117553770
Test: Ensure that launcher can make this call when it is set as the
      recents component.

Change-Id: I13e7b8f087ed2306b7f7a4410ad98b81ff9d7ea7