Make pm#resolveIntent resolve non-exported components

Revert to the existing behavior to prevent app compat breakages. It is
also acceptable for PMS APIs to ignore component export status as export
and permissions checks are supposed to be handled by AMS. See the
pm#queryXXXIntent APIs for an example.

Bug: 347637563
Test: TH
Flag: EXEMPT bugfix
Change-Id: I45b0bfbfa1efa804916a3b6cf5e7ab99c886873f