Fix for issue #53031 (#53343)

Logs from issue #53031 show that not only ints are appearing in the values for the forecast data now, so change the check from just for int, to see whether the value has a "value" attribute before dereferencing it.

homeassistant/components/metoffice/sensor.py

@@ -221,7 +221,7 @@ class MetOfficeCurrentSensor(CoordinatorEntity, SensorEntity):
         elif hasattr(self.coordinator.data.now, self._type):
             value = getattr(self.coordinator.data.now, self._type)
 
-            if not isinstance(value, int):
+            if hasattr(value, "value"):
                 value = value.value
 
         return value