Added default home values of CDMA roaming indicator

Some carriers use the standard roaming indicator number
assigment for roaming indication. Added the default home values
suggested by 3GPP2 C.R1001 table 8.1-1.

Test: Manual
bug: 67855275
Change-Id: Ib0a613ad8caba74645930f3e5188999be08b2116
(cherry picked from commit cf4a8b40)