Explicitly label the vendor.ser property.

Core sepolicy disallows vendor modules (that aren't init) from directly
accessing vendor properties without labelling in API 28. This change
moves away from using vendor_default_prop and should be backwards
compatible.

Bug: 119279144
Change-Id: I2f10922415d6c76bf4c2ea41074a8845084244bb
Signed-off-by: Alistair Strachan <astrachan@google.com>
2 files changed