Update ms_intune_apple_vpp_tokens.py

Replaced datetime.strptime with datetime.fromisoformat

Author: CLiX-1

intune/agent_based/ms_intune_apple_vpp_tokens.py

@@ -21,7 +21,7 @@
 import json
 from collections.abc import Mapping, Sequence
 from dataclasses import dataclass
-from datetime import datetime, timezone
+from datetime import datetime
 from typing import Any
 
 from cmk.agent_based.v2 import (
@@ -90,8 +90,8 @@ def check_ms_intune_apple_vpp_tokens(item: str, params: Mapping[str, Any], secti
     token_state = token["token_state"]
     token_expiration = token["token_expiration"]
 
-    token_expiration_datetime_utc = datetime.strptime(token_expiration, "%Y-%m-%dT%H:%M:%SZ").replace(tzinfo=timezone.utc)
-    token_expiration_timestamp = token_expiration_datetime_utc.timestamp()
+    token_expiration_datetime = datetime.fromisoformat(token_expiration)
+    token_expiration_timestamp = token_expiration_datetime.timestamp()
     token_expiration_timestamp_render = render.datetime(int(token_expiration_timestamp))
 
     token_expiration_timespan = token_expiration_timestamp - datetime.now().timestamp()