Remove VMS test from OC.

The VEHICLE_MAPS_SERVICE (VMS) feature is not enabled in O. This CL
removes the related tests.

This commit is based on a cherry-pick of master CL 2311991 in order to
prevent an automerge of these deletions back into master.

Bug: 38344571
Fixes: 38344571
Test: Ran CarHvacManagerTest.java in same package as removed tests.

Change-Id: Id7c41211a015ed4054fb153e85e01033a9d150c8
6 files changed