Fix SetCleanSpeed when called via HA

Author: nanomad

deebot_client/commands/xml/fan_speed.py

@@ -10,6 +10,7 @@
 from deebot_client.message import HandlingResult
 
 from .common import XmlGetCommand, XmlSetCommand
+from ...util import get_enum
 
 if TYPE_CHECKING:
     from xml.etree.ElementTree import Element
@@ -54,6 +55,6 @@ class SetCleanSpeed(XmlSetCommand):
     _mqtt_params = MappingProxyType({"speed": InitParam(FanSpeedLevel)})
 
     def __init__(self, speed: FanSpeedLevel | str) -> None:
-        if isinstance(speed, FanSpeedLevel):
-            speed = speed.xml_value
-        super().__init__({"speed": speed})
+        if isinstance(speed, str):
+            speed = get_enum(FanSpeedLevel, speed)
+        super().__init__({"speed": speed.xml_value})