* Explain the usage of trait `service-binding`
Explained how to consume cloud resources by `service-binding` and
also added outputs for each cloud resource
* add outputs in each cloud resource definition doc in Chinese
* Refine cloud resource docs
As Terraform definitions are installed when vela-core is installing, so
refine the docs
* add cloud resource provisioning and consuming doc for end-users
* reorganise Chinses docs
* add resource list
* remove cloud resoure list
* convert html table to markdown style
* Update sidebar to v1.1
* adding getting-started
* v1.1 new docs structure
* First half of new infra on v1.1
* Second half of new infra on v1.1
* [Fix] rollback of Versioned related docs
* remove version-v0.3.5
* [FIX] en doc couldn't diaplay
Co-authored-by: 段少 <duanwei.duan@alibaba-inc.com>