Move imports in shiftr component (#28097)

homeassistant/components/shiftr/__init__.py

@@ -1,16 +1,17 @@
 """Support for Shiftr.io."""
 import logging
 
+import paho.mqtt.client as mqtt
 import voluptuous as vol
 
-import homeassistant.helpers.config_validation as cv
 from homeassistant.const import (
     CONF_PASSWORD,
     CONF_USERNAME,
-    EVENT_STATE_CHANGED,
     EVENT_HOMEASSISTANT_STOP,
+    EVENT_STATE_CHANGED,
 )
 from homeassistant.helpers import state as state_helper
+import homeassistant.helpers.config_validation as cv
 
 _LOGGER = logging.getLogger(__name__)
 
@@ -33,8 +34,6 @@ CONFIG_SCHEMA = vol.Schema(
 
 def setup(hass, config):
     """Initialize the Shiftr.io MQTT consumer."""
-    import paho.mqtt.client as mqtt
-
     conf = config[DOMAIN]
     username = conf.get(CONF_USERNAME)
     password = conf.get(CONF_PASSWORD)