chore: add logging section to readme#308

vchudnov-g merged 2 commits intomaingoogleapis/python-dns:mainfrom

owl-bot-update-lock-fdc038572b896f739f95cc90e62f16c06e4f2ef0ef3bea343a358331862ad0f0googleapis/python-dns:owl-bot-update-lock-fdc038572b896f739f95cc90e62f16c06e4f2ef0ef3bea343a358331862ad0f0Copy head branch name to clipboard