Properly set picture URI on outgoing calls

Set the picture URI so it can be written into the call log when Telecom
logs the call.

Bug: 177613111
Test: manual
Merged-In: I11a3d459bc38799179fa709e253dd73bc5a85d02
Change-Id: I7922549fb9429317d4832bcafd4e72cfd514b0bb
3 files changed