Sync phoneAccountHandle when phone is changed

After triggering dial, phoneAccountHandle can be changed.
In this case, the stack to which dial is requested and
the stack to be displayed on the UI can be different.
So, phoneAccountHandle will be changed if the stack
to which dial is requested is changed.

Bug: 168681491
Test: manual

Signed-off-by: Sungjae <sung_jae.kim@samsung.com>
Change-Id: Ibc8b491d0b9286888402e35704a8f64723eb1869
2 files changed