Use logging module in atrace_agent
Use logging module in atrace_agent

Replacing |print| calls to using |logging| module for debug printing

Change-Id: I8a5116de8f659dd75d562e8ad133adce51290237
Reviewed-on: https://chromium-review.googlesource.com/c/catapult/+/3669419
Commit-Queue: John Chen <334fbfbb4df7c78f091ea1b77c69ca6ac731a3f3@chromium.org>
Reviewed-by: John Chen <334fbfbb4df7c78f091ea1b77c69ca6ac731a3f3@chromium.org>
Auto-Submit: Victor Samun <597169bb1784ebff5ac901bafcbd88df3e509d59@yandex-team.ru>

catapult-project/catapult,catapult-project/catapult,catapult-project/catapult,catapult-project/catapult,catapult-project/catapult,catapult-project/catapult,catapult-project/catapult