These were previously @SystemApi. Retaining the existing SystemAPI
behavior which sends the intents to those with a private permission.
Extending to ALSO send these intents to the default dialer app as well
using an explicit intent.
Cherry-pick from aosp-master to resolve merge conflicts.
Test: Manual
Bug: 37106957
Merged-In: Ifb72870105be5ba024af196a8c3165a9afb397ab
Change-Id: Ifb72870105be5ba024af196a8c3165a9afb397ab
(cherry picked from commit d9da6ce9938b4222cfb409f172cacfe4cf1593e6)
346892ff9f