Attach vendor_property_type to properties

We are going to enforce that each property has an explicit owner, such
as system, vendor, or product. This attaches vendor_property_type to
properties defined under vendor sepolicy directories.

Bug: 159097992
Test: lunch poplar-userdebug; m selinux_policy
Change-Id: I96a7c63aa97413b958a9395ff035aa1a203a7582
1 file changed