Add ICCID_PREFIX column in CarridId DB

Bug: 64131637
Test: Treehugger runs providers/telephony/CarrierIdProviderTest.java

Change-Id: I0d118ab181dfe17a7976a0b654989a3662594d4a
Merged-In: I0d118ab181dfe17a7976a0b654989a3662594d4a
(cherry picked from commit 4fe8280dc6736ab3c59f8e384323c26212215a90)
1 file changed