fix: Fixed standard MISP csv format header

- The csv header we can find in data produced from
  MISP restSearch csv format is the one to use to
  recognize a csv file produced by MISP

misp_modules/modules/import_mod/csvimport.py

@@ -24,11 +24,11 @@ mispattributes = {'userConfig': userConfig, 'inputSource': ['file'], 'format': '
 duplicatedFields = {'mispType': {'mispComment': 'comment'},
                     'attrField': {'attrComment': 'comment'}}
 attributesFields = ['type', 'value', 'category', 'to_ids', 'comment', 'distribution']
-misp_standard_csv_header = ['uuid','event_id','category','type','value','comment','to_ids','date',
-                            'object_relation','object_uuid','object_name','object_meta_category']
+misp_standard_csv_header = ['uuid', 'event_id', 'category', 'type', 'value', 'comment', 'to_ids', 'date',
+                            'object_relation', 'attribute_tag', 'object_uuid', 'object_name', 'object_meta_category']
 misp_context_additional_fields = ['event_info','event_member_org','event_source_org','event_distribution',
                                   'event_threat_level_id','event_analysis','event_date','event_tag']
-misp_extended_csv_header = misp_standard_csv_header[:9] + ['attribute_tag'] + misp_standard_csv_header[9:] + misp_context_additional_fields
+misp_extended_csv_header = misp_standard_csv_header + misp_context_additional_fields
 delimiters = [',', ';', '|', '/', '\t', '    ']