Automatically add FEATURE_IPSEC_TUNNELS for Q+ devices.

This change automatically enables the IPSEC_TUNNELS mandatory feature
for devices launching with or above Q.

This is for OEM convenience to ensure that they do not have to add the
feature for each device that they ship.

Bug: 156711979
Test: Removed feature from device, CTS tested
Change-Id: I9d1a0e9616cdc7089a9bef7c96ff3780de36ed8d
1 file changed