zh: add content_zh/docs/tasks/telemetry/logs (#3768)
zh: add content_zh/docs/tasks/telemetry/logs (#3768)

* zh: add content_zh/docs/tasks/telemetry/logs/_index.md

* relint

istio/istio.io,istio/istio.io,istio/istio.io,geeknoid/istio.github.io,istio/istio.io,istio/istio.io,geeknoid/istio.github.io,geeknoid/istio.github.io,geeknoid/istio.github.io,istio/istio.io,geeknoid/istio.github.io,istio/istio.io