Add setup type hints (part 1) (#63955)

Co-authored-by: epenet <epenet@users.noreply.github.com>

homeassistant/components/isy994/binary_sensor.py

@@ -52,10 +52,8 @@ DEVICE_PARENT_REQUIRED = [
 
 
 async def async_setup_entry(
-    hass: HomeAssistant,
-    entry: ConfigEntry,
-    async_add_entities: AddEntitiesCallback,
-) -> bool:
+    hass: HomeAssistant, entry: ConfigEntry, async_add_entities: AddEntitiesCallback
+) -> None:
     """Set up the ISY994 binary sensor platform."""
     devices = []
     devices_by_address = {}