Fixes tests: add missing columns.

The tests were broken by Ic52eaacdc5d9b5aab55fde37181c6ad6d7154b74, when
the columns were added to src/com/android/contacts/ContactLoader.java

Add the same columns to the test.

Change-Id: Id36191450022847bba68d8c2ee5fe525c5d067a6