Revert "[Redfin] correct key conf path." am: 22f8051479

Original change: https://googleplex-android-review.googlesource.com/c/device/google/redbull-sepolicy/+/23167569

Change-Id: I330eef97237072ff49df4240c805ff091188c7a0
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>