Update utils/heat_transfer.py

utils/heat_transfer.py

@@ -299,8 +299,7 @@ class SolarCalculations:
 
     def ashrae_clear_sky_radiation(self, day_of_year: int, hour: float, latitude_deg: float,
                                    longitude_deg: float, standard_meridian_deg: float,
-                                   altitude_m: float = 0)
-                                   -> Tuple[float, float, float]:
+                                   altitude_m: float = 0) -> Tuple[float, float, float]:
         """
         Estimate DNI and DHI using ASHRAE Clear Sky model.
         Reference: ASHRAE HOF 2017, Ch. 14, Eq. 14.18-14.21 (Simplified version)