Make sure sepolicy only merges on upstream am: c2c9e5c5b6 am: 46516e6270

Original change: https://android-review.googlesource.com/c/device/google/redfin-sepolicy/+/1767645

Change-Id: Ic7e4aa7a825447bba9738343463d1450aac2c00f
tree: a93d7c0398aadc3fa3d5ccef82383e27a393ff54
  1. tracking_denials/
  2. vendor/
  3. OWNERS
  4. PREUPLOAD.cfg
  5. redfin-sepolicy.mk