make ruff happy

klippy/extras/temperature_fan.py

@@ -267,7 +267,8 @@ def __init__(self, temperature_fan, config, controlled_fan=None):
             )
         if any(len(point) != 2 for point in points):
             raise temperature_fan.printer.config_error(
-                "A point must have exactly one temperature and one pwm setting value."
+                "A point must have exactly one temperature and one pwm setting "
+                "value."
             )
         if not all(points[i] <= points[i + 1] for i in range(len(points) - 1)):
             raise temperature_fan.printer.config_error(
@@ -302,7 +303,9 @@ def __init__(self, temperature_fan, config, controlled_fan=None):
         if points[-1][0] < temperature_fan.max_temp:
             points.append((temperature_fan.max_temp, points[-1][1]))
 
-        self.smooth_readings = config.getint("smooth_readings", default=None, minval=0)
+        self.smooth_readings = config.getint(
+            "smooth_readings", default=None, minval=0
+        )
         if self.smooth_readings is not None:
             config.deprecate("smooth_readings")