Merge branch 'TMSS-3182' into 'master'

Resolve TMSS-3182

Closes TMSS-3182

See merge request !12

tmss_pycommon/datetimeutils.py

@@ -45,9 +45,7 @@ def format_timedelta(td: timedelta) -> str:
 
 def parseDatetime(date_time: str) -> datetime:
     """ Parse the datetime format used in LOFAR parsets. """
-    timestamp = datetime.strptime(date_time, ('%Y-%m-%d %H:%M:%S.%f' if '.' in date_time else '%Y-%m-%d %H:%M:%S'))
-    timestamp.tzinfo = timezone.utc # LOFAR uses UTC
-    return timestamp
+    return datetime.strptime(date_time, ('%Y-%m-%d %H:%M:%S.%f' if '.' in date_time else '%Y-%m-%d %H:%M:%S')).replace(tzinfo=timezone.utc) # LOFAR uses UTC
 
 def formatDatetime(timestamp: datetime) -> str:
     """ Format the timestamp as used in LOFAR parsets. """