Update e2e test. Fix appInstance issue in deploy task

        deploy_payload = config["APP_DEPLOY_PAYLOAD"]

        app_id = deploy_payload["appId"]

        app_zones = deploy_payload["appZones"]

        # edgecloud_client.deploy_app maps with CAMARA POST /appinstances

        response = edgecloud_client.deploy_app(app_id, app_zones)

        assert isinstance(response, Response)

        # All CAMARA-compliant adapters should return 202 for async deployment

        assert response.status_code == 202

        assert (

            response.status_code == 202

        ), f"Expected 202, got {response.status_code}: {response.text}"

        response_data = response.json()

        instance_info = camara_schemas.AppInstanceInfo(**response_data)

        # Use CAMARA schema validation for deployment response

        assert "appInstances" in response_data

        assert isinstance(response_data["appInstances"], list)

        assert len(response_data["appInstances"]) > 0

        # Validate each app instance with CAMARA schema

        for instance_data in response_data["appInstances"]:

            camara_schemas.AppInstanceInfo(**instance_data)

        # Extract appInstanceId from first instance

        app_instance_id = response_data["appInstances"][0].get("appInstanceId")

        # Extract appInstanceId from the validated object

        app_instance_id = instance_info.appInstanceId.root

        assert app_instance_id is not None

        yield app_instance_id