Add new line (lint fix)

Author: pragatimodi

integration/test_project_config_mgt.py

@@ -66,4 +66,4 @@ def _assert_multi_factor_config(multi_factor_config):
         assert isinstance(provider_config.totp_provider_config,
                           multi_factor_config_mgt.MultiFactorServerConfig.ProviderConfigServerConfig
                           .TOTPProviderServerConfig)
-        assert provider_config.totp_provider_config.adjacent_intervals == 5
+        assert provider_config.totp_provider_config.adjacent_intervals == 5