zh-translation:/docs/setup/platform-setup/azure/index.md (#5417)
zh-translation:/docs/setup/platform-setup/azure/index.md (#5417)

* finish translation

* correct lint error

* translate decription and change alias

* correct ordered list item number

* fix zhlint problem

istio/istio.io,istio/istio.io,istio/istio.io,istio/istio.io,istio/istio.io,istio/istio.io,istio/istio.io