TeleCom: For CMCC, take reject call as missed call

Don't take reject call as missed call for CMCC.

Add a tag, for CMCC, take reject call as missed call, when user reject
incoming call, show missed call notification, and don't show call duration dialog.

CRs-Fixed: 704381

Change-Id: Ia966e603f2d4d3a83d032a67b663577ebeb533ef