Read All Editions
Gets all the Edition structs.
Note: This will eventually be long.
Returns: [AllDay.EditionData] - An array of All Day Edition Data structs. 
import AllDay from 0xALLDAYADDRESS
pub fun main(): [AllDay.EditionData] {
    let editions: [AllDay.EditionData] = []
    var id: UInt64 = 1
    // Note < , as nextEditionID has not yet been used
    while id < AllDay.nextEditionID {
        editions.append(AllDay.getEditionData(id: id)!)
        id = id + 1
    }
    return editions
}