VeSync strict-typing

[cdnninja]

Proposed change

Enable strict typing. While this is a higher level for the quality scale I figured sooner I enable it mean less re-work later. #156663

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[home-assistant]

Hey there @markperdue, @webdjoe, @TheGardenMonkey, @iprak, @SapuSeven, mind taking a look at this pull request as it has been labeled with an integration (vesync) you are listed as a code owner for? Thanks!

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[epenet]

It seems that pyvesync has type information, but does not expose it outside of the project.
I think it's missing py.typed marker.

You should resolve that before enabling strict-typing in Home Assistant.

[home-assistant]

Please take a look at the requested changes, and use the Ready for review button when you are done, thanks 👍

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[cdnninja]

This is pending #160573

Stale

[github-actions]

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