[BUG] - SimpleScriptV1 in reference script UTxO is reported as SimpleScriptV2

[mkoura]

Internal

Area
Other Any other topic (Delegation, Ranking, ...).

Summary
For a UTxO with SimpleScriptV1, the output of query utxo reports the script as SimpleScriptV2.
E.g. for SimpleScriptV1 like

{
    "keyHash": "ca42373873e057dee3201a74a2ecd58a1680a319332f915cd28fa38e",
    "type": "sig"
}

the query output is

$ cardano-cli query utxo --tx-in "eb1f9c60dde3db8281de6c8fc665930119a7f29b21b8f4e2bde9c4823294b32f#0" --testnet-magic 42  --out-file /dev/stdout
{
    "eb1f9c60dde3db8281de6c8fc665930119a7f29b21b8f4e2bde9c4823294b32f#0": {
        "address": "addr_test1vr9yydecw0s90hhryqd8fghv6k9pdq9rryejly2u62868rsj8xlyk",
        "datum": null,
        "datumhash": null,
        "inlineDatum": null,
        "referenceScript": {
            "script": {
                "cborHex": "8200581cca42373873e057dee3201a74a2ecd58a1680a319332f915cd28fa38e",
                "description": "",
                "type": "SimpleScriptV2"
            },
            "scriptLanguage": "SimpleScriptLanguage SimpleScriptV2"
        },
        "value": {
            "lovelace": 4000000
        }
    }
}

Expected behavior
The script is reported as "SimpleScriptV1".

System info (please complete the following information):

• OS Name: Fedora 35
• Node version: aed8e71
• CLI version: aed8e71

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Acceptance Criteria

• For a UTxO with SimpleScriptV1, the output of query utxo reports SimpleScriptV1