Breaking change

Proposed change

Main release changelog:
https://github.com/timmo001/system-bridge-connector/releases/tag/5.2.0

Media source fix release changelog:
https://github.com/timmo001/system-bridge-connector/releases/tag/5.2.4

Full changelog:
timmo001/system-bridge-connector@5.1.0...5.2.4

Most of the file changes are from merging the models package into the connector.

Also fixes issues with media source since the models changed in 5.x.x

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:
• Link to developer documentation pull request:
• Link to frontend pull request:

Checklist

• I understand the code I am submitting and can explain how it works.
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  Updated by running python3 -m script.gen_requirements_all.
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