FIX: Fix a bug were a new column style would introduce an invalid format

base/src/test/user_model/mod.rs

@@ -15,6 +15,7 @@ mod test_on_area_selection;
 mod test_on_expand_selected_range;
 mod test_on_paste_styles;
 mod test_paste_csv;
+mod test_recursive;
 mod test_rename_sheet;
 mod test_row_column;
 mod test_sheet_state;