Disable brightness from devices with no display in Cambridge Audio

[noahhusby]

Proposed change

Ensures that only devices with a display can have the brightness adjusted.

Changelog: noahhusby/aiostreammagic@2.8.4...2.8.5

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 #
• This PR is related to issue:
• Link to documentation pull request:

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[noahhusby]

Updated to include dependency bump.
FYI: @edenhaus

[edenhaus]

Thanks for bumping the dependency! However, could you please update the PR description to contain at least one (or multiple) of the following:

• A link to the release notes of this package version, and all versions in between.
• A link to the changelog of this package.
• A link to a Git(Hub) diff/compare view from the current version to the bumped version.

This allows us to review upstream changes, which is needed to decide this change is working as intended and/or if we can include it in, for example, a patch release of Home Assistant.

Thanks already! 👍

[home-assistant]

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