Update Coral sepolicy to allow the wifi_ext AIDL service. am: ddeb5f6cb4 am: 1f1a2b53c4

Original change: https://android-review.googlesource.com/c/device/google/coral-sepolicy/+/2261345

Change-Id: If25e0988f0f7dd404735f3fddb93e862ed54ea04
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>