ZwaveJS: Handle S2 inclusion via Inclusion Controller

[MindFreeze]

Proposed change

Allow the frontend to subscribe to the event and show the inclusion dialog with the PIN input when S2 inclusion has been initiated by the controller.
Frontend PR: home-assistant/frontend#23100

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: Handle S2 inclusion via Inclusion Controller zwave-js/certification-backlog#45
• Link to documentation pull request:

Checklist

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[home-assistant]

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

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