#17 - Remove commented code

Author: patkyn

src/dwcahandler/dwca/core_dwca.py

@@ -896,7 +896,6 @@ def validate_content(self, content_type_to_validate: list[str] = None, error_fil
 
         - No duplicate record keys
         - Valid columns
-        - No duplicate columns
 
         :param error_file: A file to record errors
         :return: True if the DwCA is value, False otherwise
@@ -915,10 +914,6 @@ def validate_content(self, content_type_to_validate: list[str] = None, error_fil
             if not self._validate_columns(content):
                 return False
 
-            #dup_cols = self._find_duplicate_columns(content)
-            #if len(dup_cols) > 0:
-            #    return False
-
         return True
 
     def extract_csv_content(self, csv_info: CsvFileType,