Type param is unclear for az functionapp deploy

Unclear that each accepted value of `--type` param for `az functionapp deploy` means, and how it affects the deployment procedure.

`--type` param values are: `{ear, jar, lib, startup, static, war, zip}`

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#### Document Details

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* ID: e2f254bb-7dfd-417b-b08d-f2ac34247d99
* Version Independent ID: 9d22f523-579b-ea66-04ed-20f09c72bcbb
* Content: [az functionapp](https://learn.microsoft.com/en-us/cli/azure/functionapp?view=azure-cli-latest#az-functionapp-deploy)
* Content Source: [latest/docs-ref-autogen/functionapp.yml](https://github.com/MicrosoftDocs/azure-docs-cli/blob/main/latest/docs-ref-autogen/functionapp.yml)
* Service: **azure-functions**
* GitHub Login: @rloutlaw
* Microsoft Alias: **routlaw**