Fix log header check

sohstationviewer/model/reftek_data/reftek_reader/log_file_reader.py

@@ -27,7 +27,7 @@ def detect_log_packet_format(packet: List[str]) -> Optional[LogFileFormat]:
         return 'logpeek'
     elif packet[0].startswith('rt2ms'):
         return 'rt2ms'
-    elif packet[0].startswith('sohstationviewer'):
+    elif packet[0].startswith('SOHStationViewer'):
         return 'sohstationviewer'
 
     packet_start = packet[0]