Make getSimCallManager msim aware

When there are multiple subscriptions available,
the SIM call manager is currently resolved based
on what the default voice subscription is. Add the
ability for TelecomManager to get the SIM call
manager for a Telephony subscription ID.

Test: Manual; atest TelecomUnitTests
Bug: 131627085
Change-Id: I748fcebb44f07fbc9deef0c6a07d2f15a44b22d3
2 files changed