Expose Intents to Instant Apps

This exposes Intents used by Android widgets to Instant Apps.

The following Intents are exposed:
Intent.ACTION_TIME_TICK
Intent.ACTION_DATE_CHANGED
Intent.ACTION_TIMEZONE_CHANGED
Intent.ACTION_TIME_CHANGED
Intent.ACTION_CONFIGURATION_CHANGED
Intent.ACTION_LOCALE_CHANGED
Intent.ACTION_SCREEN_OFF
Intent.ACTION_SCREEN_ON
Intent.ACTION_USER_PRESENT

Bug: 33350280
Test: Manually verified that broadcasts are received.
Change-Id: Ife94f594c1ff30f2625a57e1cc69f36cc00d1f34