Add types-psutil dependency (#98267)

homeassistant/components/systemmonitor/sensor.py

@@ -9,7 +9,7 @@ import logging
 import os
 import socket
 import sys
-from typing import Any, cast
+from typing import Any
 
 import psutil
 import voluptuous as vol
@@ -613,6 +613,6 @@ def _read_cpu_temperature() -> float | None:
             # check both name and label because some systems embed cpu# in the
             # name, which makes label not match because label adds cpu# at end.
             if _label in CPU_SENSOR_PREFIXES or name in CPU_SENSOR_PREFIXES:
-                return cast(float, round(entry.current, 1))
+                return round(entry.current, 1)
 
     return None