Downgrade slow domain setup warning

homeassistant/setup.py

@@ -182,7 +182,7 @@ def _async_setup_component(hass: core.HomeAssistant,
     start = timer()
     _LOGGER.info("Setting up %s", domain)
     warn_task = hass.loop.call_later(
-        SLOW_SETUP_WARNING, _LOGGER.warning,
+        SLOW_SETUP_WARNING, _LOGGER.info,
         "Setup of %s is taking over %s seconds.", domain, SLOW_SETUP_WARNING)
 
     try:

tests/test_setup.py

@@ -461,6 +461,6 @@ def test_component_warn_slow_setup(hass):
         timeout, logger_method = mock_call.mock_calls[0][1][:2]
 
         assert timeout == setup.SLOW_SETUP_WARNING
-        assert logger_method == setup._LOGGER.warning
+        assert logger_method == setup._LOGGER.info
 
         assert mock_call().cancel.called