Description of problem:
We've recently been getting hit with CVP check failures, where the inherited_labels verification check is reporting a FAIL-ed status:
```
inherited_labels	FAIL	Check if optional labels provided with 'labels_list' argument, are only inherited	Optional labels are only inherited	N/A
```

If we dig deeper, we get the following log message indicating that we need to set the `summary` label in the parent Dockerfile:
```
        {
            "name": "inherited_labels",
            "ok": false,
            "status": "FAIL",
            "description": "Check if optional labels provided with 'labels_list' argument, are only inherited",
            "message": "Optional labels are only inherited",
            "reference_url": "?????",
            "logs": [
                "optional label inherited: summary"
            ]
        },
```

Version-Release number of selected component (if applicable):


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