Allow tile services to start foreground service when tile is clicked

Add the tile service app to temp allow list for 15 seconds to allow
it to start a foreground service during that short period.

Flag: NA
Bug: 329242921
Test: Manual test. CtsTileServiceTestCases, TileLifecycleManagerTest, CtsSystemUiHostTestCases
Change-Id: I26d4fb94162c88e3320d8b308c3cdec48b7e73b2