Use Sms.CONTENT_URI regardless of the message box

It is simple solution to fix unnecessary delete/copy to sync messages
from mmssms db to local db in AOSP messaging app.

Test: Manual

Change-Id: I19c86dc33b5350d2973b6456625fd76219d0475a
Signed-off-by: Taesu Lee <taesu82.lee@samsung.com>
1 file changed