How to read from redis stream using XReadGroup where there are multiple fields with same name

[rrag]

I have a redis stream which I dont control but I have to write a listener for that.
The message that comes has multiple field value pairs, but they will be duplicated

e.g.

XADD mystream * message "a" message "b" message "c" message "d"

This is a valid way to add multiple fields all with the same field name and different values.
Now I can XAdd this using

XAdd(
ctx,
XAddArgs{
  Stream: "mystream", ID: "*", Values: []string{"message", "a", "message", "b", "message", "c"},
})

however when consuming this using XReadGroup it is consumed as a map and I don't get all the duplicate fields and values.
Is there a way I can consume this?

Here is how it works in redis-cli I can xadd multiple messages in a single XAdd and receive them also with the order being preseved

> XADD mystream1 * message "c"
"1723287537359-0"
> XADD mystream1 * message "d"
"1723287540988-0"
> XADD mystream1 * message "d" message "e"
"1723287550858-0"


>  XREADGROUP GROUP mygroup myconsumername count 10 STREAMS mystream1 >
1) 1) "mystream1"
   2) 1) 1) "1723287537359-0"
         2) 1) "message"
            2) "c"
      2) 1) "1723287540988-0"
         2) 1) "message"
            2) "d"
      3) 1) "1723287550858-0"
         2) 1) "message"
            2) "d"
            3) "message"
            4) "e"

How do I achieve this using go-redis ?

Kind of related - #1388