fix: pre-commit

Author: clatapie

src/pyconverter/xml2py/ast_tree.py

@@ -3047,7 +3047,7 @@ def trail_replacer(match):
                                         lines[i] = lines[i].replace(l, name_link)
 
         docstr = "\n".join(lines)
-        
+
         # remove repeated line breaks
         while "\n\n\n" in docstr:
             docstr = docstr.replace("\n\n\n", "\n\n")