Customer feedback (both Core & extension) | all commands | output code blocks are needed in our reference content

### Describe the bug

This GitHub issue is being moved from Azure DevOps UUF [343593](https://dev.azure.com/msft-skilling/Content/_workitems/edit/343593), but I'm not assigning a specific Azure resource group as this is a recurring customer request and pertains to all of our reference content.

## Engineering request
Until we have an output property for our autogenerated reference content, consider using the long-summary property to return possible command output. Please see @dcaro for additional feedback / ideas.

Per @calvinhzy, [This will be a long term effort to add output examples as currently only some tutorials have sample output. Looking into using swagger to get a sample output.](https://github.com/Azure/azure-cli/issues/29462#issuecomment-2249630603)

## Related issues

I'll continue to add to this list as more customer feedback is received.

- az storage queue | https://github.com/Azure/azure-cli/issues/29462
- az cosmosdb | https://dev.azure.com/msft-skilling/Content/_workitems/edit/343593

## Customer feedback

**Repo:**

azure-docs-cli

**Title:**
az cosmosdb copy | Microsoft Learn

**Verbatim:**
Would appreciate some reference to what the output format of these commands looks like, specifically the show command. Since I am using these commands in scripts I need to know how to parse the output.

**Verbatim Id:**
2084b18a-7b9b-ef11-8a6a-6045bd02282e

**Triaged By:**
dbradish@microsoft.com

**Triaged Comment:**
This is actionable as we need to start collecting customer requests for output examples in autogenerated content.

**Live URL:**
https://learn.microsoft.com/en-us/cli/azure/cosmosdb/copy

**GitHub URL:**
https://github.com/MicrosoftDocs/azure-docs-cli/blob/live/2018-03-01-hybrid/docs-ref-autogen/cosmosdb/copy.yml

**UUF Triage App Feedback URL:**
https://aka.ms/UUFTriageApp?pageviewid=8aa50965-e49c-3904-bdba-08400b14ce92

### Related command

All reference commands

### Errors

.

### Issue script & Debug output

.

### Expected behavior

.

### Environment Summary

Azure CLI 2.66.0

### Additional context

_No response_