Skip client metadata values that are None

[ludeeus]

Proposed change

In some cases, the location info can return with None for these keys, if that is the case we should not send them, as that will fail.

Type of change

• Dependency upgrade
• Bugfix (non-breaking change which fixes an issue)
• New integration (thank you!)
• New feature (which adds functionality to an existing integration)
• Deprecation (breaking change to happen in the future)
• Breaking change (fix/feature causing existing functionality to break)
• Code quality improvements to existing code or addition of tests

Additional information

• This PR fixes or closes issue: fixes Cannot start Home Assistant Cloud trial #84275
• This PR is related to issue:
• Link to documentation pull request:

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[home-assistant]

Hey there @home-assistant/cloud, mind taking a look at this pull request as it has been labeled with an integration (cloud) you are listed as a code owner for? Thanks!

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[frenck]

Should this be tagged on the milestone @balloob / @ludeeus ?

[balloob]

Yeah let's do that.