[automerger skipped] Use system property for sniff idle time in HS am: 287ab116 am: 1d1372e9 -s ours

am skip reason: Merged-In I200ad8b402814115d0460c5f627aa3becf3c0d62 with SHA-1 287ab116 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/20901524



Change-Id: Iaf8a8c408196d65adf3969a944f94db1d3f6be55
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>