Warning in release script: WARNING: "nextstrain/mumps/sh: Reference sequence provided does not exactly match reference (root) sequence in Auspice JSON. This warning signals that there is a potential for failures if the mismatch is not intended."

@j23414 I've just noticed this warning in our release action - I haven't touched mumps, might be worth checking out what's going on: ``` $ ./scripts/rebuild --input-dir data/ --output-dir data_output/ --push --repo=nextstrain/nextclade_data WARNING: :nextstrain/mumps/sh: Reference sequence provided does not exactly match reference (root) sequence in Auspice JSON. This warning signals that there is a potential for failures if the mismatch is not intended. ``` https://github.com/nextstrain/nextclade_data/actions/runs/17860319715/job/50789081373#step:10:14