Adds new, exotic birds to Minecraft via CustomModelData

You can use the command provided below to give yourself one of these birds or use another method.
/give @s minecraft:carved_pumpkin[minecraft:custom_model_data=X]
Replace "X" with the number associated with the bird below:
- Sparrow: 1
- Canary: 2
- Robin: 3
- Toucan: 4
- Gull: 5
- Magpie: 6
- Crow: 7
- Hummingbird: 8
- Woodpigeon: 9
- Swallow: 10
- Wren: 11
- Blue tit: 12
- Starling: 13
- Cardinal: 14
- Goose: 15
- Blue and yellow macaw: 16
- Scarlet macaw: 17
- Hyacinth macaw: 18
- Black-billed amazon: 19
- Cockatiel: 20
- Swan: 21
- Kite: 22
- Kestrel: 23
- Nightingale: 24
- Heron: 25
- Goldfinch: 26
- Eagle: 27
- Peacock: 28
- Mallard: 29
- Kingfisher: 30
- Blue Jay: 31
- Cockatoo: 32
- Budgerigar: 33
- Puffin: 34
- Java sparrow: 35
- Kauaʻi ʻōʻō: 36
- Chaffinch: 37
- Thrush: 38
- Blackbird: 39
- Woodpecker: 40
- Bluebird: 41
- Great tit: 42
- Long-tailted tit: 43
- Owl: 44
- Falcon: 45
- Secretarybird: 46
- Vulture: 47

