Various type hint improvements (#46144)

homeassistant/helpers/reload.py

@@ -2,7 +2,7 @@
 
 import asyncio
 import logging
-from typing import Any, Dict, Iterable, List, Optional
+from typing import Dict, Iterable, List, Optional
 
 from homeassistant import config as conf_util
 from homeassistant.const import SERVICE_RELOAD
@@ -10,7 +10,7 @@ from homeassistant.core import Event, callback
 from homeassistant.exceptions import HomeAssistantError
 from homeassistant.helpers import config_per_platform
 from homeassistant.helpers.entity_platform import EntityPlatform, async_get_platforms
-from homeassistant.helpers.typing import HomeAssistantType
+from homeassistant.helpers.typing import ConfigType, HomeAssistantType
 from homeassistant.loader import async_get_integration
 from homeassistant.setup import async_setup_component
 
@@ -49,7 +49,7 @@ async def _resetup_platform(
     hass: HomeAssistantType,
     integration_name: str,
     integration_platform: str,
-    unprocessed_conf: Dict,
+    unprocessed_conf: ConfigType,
 ) -> None:
     """Resetup a platform."""
     integration = await async_get_integration(hass, integration_platform)
@@ -129,7 +129,7 @@ async def _async_reconfig_platform(
 
 async def async_integration_yaml_config(
     hass: HomeAssistantType, integration_name: str
-) -> Optional[Dict[Any, Any]]:
+) -> Optional[ConfigType]:
     """Fetch the latest yaml configuration for an integration."""
     integration = await async_get_integration(hass, integration_name)