Adjust device_automation type hints in nanoleaf (#72134)

homeassistant/components/nanoleaf/device_trigger.py

@@ -1,8 +1,6 @@
 """Provides device triggers for Nanoleaf."""
 from __future__ import annotations
 
-from typing import Any
-
 import voluptuous as vol
 
 from homeassistant.components.automation import (
@@ -38,7 +36,7 @@ TRIGGER_SCHEMA = DEVICE_TRIGGER_BASE_SCHEMA.extend(
 
 async def async_get_triggers(
     hass: HomeAssistant, device_id: str
-) -> list[dict[str, Any]]:
+) -> list[dict[str, str]]:
     """List device triggers for Nanoleaf devices."""
     device_registry = dr.async_get(hass)
     device_entry = device_registry.async_get(device_id)