* Fix telemetry edge test - Changed random failure logic for DownlinkMsg. A DownlinkMsg can fail only twice. * - add case with failureProbability 100 * - refactored naming
* Fix telemetry edge test - Changed random failure logic for DownlinkMsg. A DownlinkMsg can fail only twice. * - add case with failureProbability 100 * - refactored naming