timeofday: add global to status
see
- infos/provides = tracing
- infos/needs =
- infos/placements = pregetstorage postgetstorage presetstorage precommit postcommit prerollback postrollback
-- infos/status = maintained tested nodep configurable
+- infos/status = maintained tested nodep configurable global
- infos/description = Prints timestamps during execution of backend
## Introduction
