Tested in v0.21.0

```
createmultisig 1 '["04ceba29da1af96a0f2ef7cda6950b8be2baeb1adf12c0d5efebb70dbcaa086ba029cd82a0cfb8dedf65b8760cf271f2b8a50466bbf0b9339c5ffefbe2a4165326"]' p2sh-segwit
{
  "address": "3LfGXVPHtrC9A99JNiAPnygnQuPdpASvN3",
  "redeemScript": "514104ceba29da1af96a0f2ef7cda6950b8be2baeb1adf12c0d5efebb70dbcaa086ba029cd82a0cfb8dedf65b8760cf271f2b8a50466bbf0b9339c5ffefbe2a416532651ae",
  "descriptor": "sh(multi(1,04ceba29da1af96a0f2ef7cda6950b8be2baeb1adf12c0d5efebb70dbcaa086ba029cd82a0cfb8dedf65b8760cf271f2b8a50466bbf0b9339c5ffefbe2a4165326))#dyera70q"
}
```
same result for:
```
createmultisig 1 '["04ceba29da1af96a0f2ef7cda6950b8be2baeb1adf12c0d5efebb70dbcaa086ba029cd82a0cfb8dedf65b8760cf271f2b8a50466bbf0b9339c5ffefbe2a4165326"]' bech32
```

Best if this throws an error telling the user it won't make a nonstandard address.

#include <core_io.h>
#include <key_io.h>
#include <rpc/util.h>
#include <util/bip32.h>
#include <util/translation.h>
#include <wallet/receive.h>
#include <wallet/rpc/util.h>
#include <wallet/wallet.h>
#include <univalue.h>
RPCHelpMan getnewaddress()