Add Sled and Sled Dog Egg

I would love to see the addition of a sled in Minecraft — a new vehicle designed for snowy and icy biomes. It could function similarly to a boat but would slide over snow and ice instead of water. Along with the sled, I suggest introducing sled dogs, possibly as a new variant of wolves with unique behavior. Players could tame and attach them to the sled to pull it. To support this, there could be a spawn egg for sled dogs in Creative Mode, or a way to breed them in Survival — for example, by breeding two tamed wolves in snowy biomes, resulting in a sled dog puppy. Key features: • Ridable sled usable on snow and ice. • Ability to attach 1–2 sled dogs to pull it. • Sled dogs with a different texture/model from regular wolves. • New behavior focused on transportation. • Optional item to feed or heal them (like dried meat or fish). I think this would be a fun and thematic addition, especially for players who love snowy survival maps. It would add more depth to cold biomes and bring a fresh use for wolves. Thank you for considering this idea!