No way to list Sites.Selected collection available for application

[denysobukh]

Describe the bug

When an app has Sites.Read.All api permission, it can list all available sites.
But when it has Sites.Selected only and was granted permissions to selected sites
via POST /v1.0/sites/{siteId}/permissions

{
    "roles": [
        "read"
    ],
    "grantedToIdentities": [
        {
            "application": {
                "id": "{clientId}",
                "displayName": "Name"
            }
        }
    ]
} 

There is no way to list these site available to the application:

client.sites().get().getValue();
results 0

client.sites().get(requestConfiguration -> {
    requestConfiguration.queryParameters.select = new String[]{"siteCollection", "webUrl"};
    requestConfiguration.queryParameters.filter = "siteCollection/root ne null";
}).getValue()

results: Access denied

client.sites().getAllSites().get().getValue();

results: Access denied

Expected behavior

Some api call which returns available via Sites.Selected

How to reproduce

1. Set Sites.Selected permissions to application
2. Add site permission to the selected collection POST /v1.0/sites/{siteId}/permissions

{
    "roles": [
        "read"
    ],
    "grantedToIdentities": [
        {
            "application": {
                "id": "{clientId}",
                "displayName": "Name"
            }
        }
    ]
}

3. Call

client.sites().getAllSites().get().getValue();

observe empty result collection

SDK Version

6.10.0

Latest version known to work for scenario above?

No response

Known Workarounds

No response

Debug output

Click to expand log

```

</details>


### Configuration

_No response_

### Other information

_No response_

[SashaUsov]

The same empty site result list for SDK v.6.16.0 and UsernamePasswordCredential provider
#2184