PBAP: [IOT]Update name format in vCard for SIM Contacts.

Usecase:
1) Establish PBAP Connection.
2) Pull Phonebook for SIM Contacts from carkit.

Issue:
SIM contacts are not seen on carkit.

Root Cause:
Name format for sim contact in vCard was not correct.

Fix:
Create N and FN line using API VCardBuilderr.appendNameProperties()
instead of appendLine().

Change-Id: I5cd2de419fa9f3c6aa62ae9f7fe16b294fb6d8a9
CRs-Fixed: 2280736
1 file changed