Posture check: Azure Machine learning workspace is not configured with private endpoint
Query: ```config from cloud.resource where cloud.type = 'azure' AND api.name = 'azure-machine-learning-workspace' AND json.rule = properties.provisioningState equal ignore case Succeeded and (properties.privateEndpointConnections[*] does not exist or properties.privateEndpointConnections[*] is empty or (properties.privateEndpointConnections[*] exists and properties.privateEndpointConnections[*].properties.privateLinkServiceConnectionState.status does not equal ignore case Approved))```