[automerger skipped] Disable signal strength reporting when threshold is empty...

[automerger skipped] Disable signal strength reporting when threshold is empty am: bb8155c6 am: ee83ac41 -s ours

am skip reason: Merged-In I22dceb4a3f34274942ca9a278d657c6d2263160c with SHA-1 b902b0ed is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/opt/telephony/+/19972249



Change-Id: Ic533a5ca279f792a207055370f1f425cca002cd5
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>