Bump pyairnow to 1.3.1 (#147388)

Co-authored-by: Abílio Costa <abmantis@users.noreply.github.com>

homeassistant/components/airnow/coordinator.py

@@ -71,7 +71,7 @@ class AirNowDataUpdateCoordinator(DataUpdateCoordinator[dict[str, Any]]):
 
     async def _async_update_data(self) -> dict[str, Any]:
         """Update data via library."""
-        data = {}
+        data: dict[str, Any] = {}
         try:
             obs = await self.airnow.observations.latLong(
                 self.latitude,

homeassistant/components/airnow/manifest.json

@@ -6,5 +6,5 @@
   "documentation": "https://www.home-assistant.io/integrations/airnow",
   "iot_class": "cloud_polling",
   "loggers": ["pyairnow"],
-  "requirements": ["pyairnow==1.2.1"]
+  "requirements": ["pyairnow==1.3.1"]
 }