Fix/arest switch

[disaster37]

Proposed change

When aRest remote board restart, the pin mode is never set to output. So the switch stop to working.
Force put pin as output each time we call turn_on or turn_off or when hass detect it at lost connection.

Type of change

• Dependency upgrade
• [x ] 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:

Checklist

• The code change is tested and works locally.
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[home-assistant]

Hi @disaster37

It seems you haven't yet signed a CLA. Please do so here.

Once you do that we will be able to review and accept this pull request.

Thanks!

[emontnemery]

LGTM, thanks @disaster37 👍