Use PRODUCT_*_SEPOLICY_DIRS to build product sepolicy.

This places to product-specific sepolicy on /product. This CL is like
I67636b7aaff2bd5ae5309981f9fa2f8ce51edf6f in aosp, but for redbull.

Bug: 119305624
Test: m selinux_policy
Change-Id: Ia6a028c6dbbb28938918e5cb4aa4f30adf337dc2
1 file changed
tree: 16d919c508b600d5e7c5d55bc7677b005ff55963
  1. private/
  2. public/
  3. tracking_denials/
  4. vendor/
  5. OWNERS
  6. redbull-sepolicy.mk