Include cuttlefish bluetooth sepolicy

Change-Id I04c339155d4b61a595083d3714476507cd60f27f broke trout builds.
Due to how we include bluetooth into our project, this sepolicy was no
longer getting included in our build. Adding it back fixes a build
error.

Bug: 316341137
Test: build
Change-Id: Iddf0a3973206a7bc3d9f3088862093de87980e98