Add test for firmware update scenario

[raman325]

Proposed change

Adds test for #103277

I'm not sure if setting state and latest_version to None matters due to lazy evaluation and the fact that it should be set by the time it is actually accessed, but that also seems like an opportunity for a bug to creep in.

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• Dependency upgrade
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• This PR fixes or closes issue: fixes #
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[MartinHjelmare]

Thanks!