Move imports to top for route53 (#29273)

homeassistant/components/route53/__init__.py

@@ -3,6 +3,8 @@ from datetime import timedelta
 import logging
 from typing import List
 
+import boto3
+from ipify import exceptions, get_ip
 import voluptuous as vol
 
 from homeassistant.const import CONF_DOMAIN, CONF_TTL, CONF_ZONE
@@ -72,10 +74,6 @@ def _update_route53(
     records: List[str],
     ttl: int,
 ):
-    import boto3
-    from ipify import get_ip
-    from ipify import exceptions
-
     _LOGGER.debug("Starting update for zone %s", zone)
 
     client = boto3.client(