vendor slim: cleanup old depreciated overlays

we do not user this overlay anymore and will never
use them again

Change-Id: I41adf09b1613ab5bb16a0bd7c8d5641cba4ea89c
5 files changed
tree: ec4f288c8378bef0373a78577136a7135da0e8a2
  1. config/
  2. overlay/
  3. prebuilt/
  4. proprietary/
  5. sepolicy/
  6. tools/
  7. vendorsetup.sh