Stop checking usage related contacts provider behavior

The relevant APIs should still exist and "work", but we skip checking
their effects on usage stats.

Bug: 112190021
Test: Run the modified tests with tradefed on:
cts-tradefed run cts-dev --skip-device-info --skip-preconditions --skip-system-status-check com.android.compatibility.common.tradefed.targetprep.NetworkConnectivityChecker -a armeabi-v7a -l INFO -m CtsProviderTestCases
(with unrelated tests in the module removed.)
- marshmallow-cts-dev (on shamu MRA59G)
- nougat-cts-dev (on angler NRD91R)
- nougat-mr1-cts-dev (on bullhead NMF27E)
Merged-in: I1f4dcac959bee2be1a345bc63434ab7a535b3eca
Merged-in: I10e66441a9766947c7c14ae25022deadac5a9c7c

Change-Id: I92bc80a8d69d2b26cb1023b14f00518de9f87b3b