The .rar extension indicates a compressed file, often found on third-party file-sharing sites. If you are trying to update your game, the safest method is to use official platforms:
You build trust by feeding, watering, and cleaning the pens of your livestock, such as capybaras, tapirs, and peccaries. Green.Hell.Name.Your.Pets.part1.rar
This update was bundled with the console release of Animal Husbandry in April 2023 on PlayStation and Xbox. such as capybaras