HairColorType type
Definisce i valori per HairColorType. I valori possibili includono: 'unknown', 'white', 'gray', 'blond', 'brown', 'red', 'black', 'other'
type HairColorType =
| "unknown"
| "white"
| "gray"
| "blond"
| "brown"
| "red"
| "black"
| "other"