Please add this as an example

Hello!

Based on a recent case in CSS, can you please add the following example? Or at lease explain a bit more on the --properties and how to properly populate --name. Also, what are the different --resource-type types that can be created.

az resource create --resource-group "[resource-group]" --resource-type "Microsoft.Web/sites/siteextensions" --name "[sitename+slot]/siteextensions/Contrast.NetCore.Azure.SiteExtension" --api-version "2018-02-01" --is-full-object --properties '{\"id\":\"Contrast.NetCore.Azure.SiteExtension\", \"location\":\"[YourRegion]\", \"version\": \"1.9.0\"}'

I found that Location was required.

Thanks!

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* ID: e76a8ad2-efd8-9e8a-9b2b-eebeb1e9d1d4
* Version Independent ID: 280b7ea9-eb6c-9601-464b-09bf8e0cff5d
* Content: [az resource](https://docs.microsoft.com/en-us/cli/azure/resource?view=azure-cli-latest)
* Content Source: [latest/docs-ref-autogen/resource.yml](https://github.com/MicrosoftDocs/azure-docs-cli/blob/master/latest/docs-ref-autogen/resource.yml)
* Service: **azure-resource-manager**
* GitHub Login: @rloutlaw
* Microsoft Alias: **routlaw**