addImageBytesToRetrofit

fun HashMap<String, RequestBody>.addImageBytesToRetrofit(byteList: List<ByteArray>, photoName: (index: Int) -> String = { index -> "photo_$index"})
fun ArrayMap<String, RequestBody>.addImageBytesToRetrofit(byteList: List<ByteArray>, photoName: (index: Int) -> String = { index -> "photo_$index"})
fun ArrayMap<String, RequestBody>.addImageBytesToRetrofit(byteList: ByteArray?, photoName: String)