Revert "Intercepting activites that could cause lock task mode violation in ActivityStartInterceptor."

This reverts commit 3c91859190911cf36a04a9008ee5cd9f31285ee8.

Reason for revert: b/147878221

Change-Id: I4dded8282b5d01726c695ddd1a8db14f4e3c16fe
9 files changed