0.002   2024-02-24  Released-By: PERLANCAR; Urgency: medium
        - [incompatible change] Ingredient and weight fields now must match
          between CSV files.
        - All extra fields from all individual formula CSVs will be shown in the
          final mixed formula CSV.
        - Add option: --ingredient-field, --weight-field to allow specifying
          which field to contain ingredient and weight.
0.001   2024-02-24  Released-By: PERLANCAR
         - First release.