Phone: Display message to indicate PIN/PUK status changes.

Changes done to display retry counter on wrong entry of PIN1,
and message to indicate Code accepted/PIN1 blocked during
PIN1 verification as per certain carrier requirements.
PhoneApp: Add APIs that report actual error code on PIN/PUK operations
The current APIs that are used to verify the PIN and PUK only convey
whether the operation succeeded or failed. As a result on ANY failure
clients ask the user to re-enter the PIN.
Add 2 new APIs that report the actual error code in case of failure.

Bug: 9928717
Change-Id: I73718c9e6a8aa7244097e0dd4593a6226ff0ac08
4 files changed