Add Big Ass Fans integration

[bdraco]

Type of change

• Spelling, grammar or other readability improvements (current branch).
• Adjusted missing or incorrect information in the current documentation (current branch).
• Added documentation for a new integration I'm adding to Home Assistant (next branch).
  • I've opened up a PR to add logo's and icons in Brands repository.
• Added documentation for a new feature I'm adding to Home Assistant (next branch).
• Removed stale or deprecated documentation.

Additional information

• Link to parent pull request in the codebase: Add Big Ass Fans integration core#71498
• Link to parent pull request in the Brands repository: Add icon and logos for baf integration brands#3392
• This PR fixes or closes issue: fixes #

Checklist

• This PR uses the correct branch, based on one of the following:
  • I made a change to the existing documentation and used the current branch.
  • I made a change that is related to an upcoming version of Home Assistant and used the next branch.
• The documentation follows the Home Assistant documentation standards.

[davet2001]

The content looks good to me. Looking at other integration documentation it seems usual to describe some of the sensors/features exposed by the integration.

But I didn't see that here, maybe that's intentional?

[bdraco]

The content looks good to me. Looking at other integration documentation it seems usual to describe some of the sensors/features exposed by the integration.

But I didn't see that here, maybe that's intentional?

Thanks @davet2001

There are 6 more platforms coming which probably need some explanation, but they will come in future merges.

[frenck]

✅ Approved. Can be merged as soon as the parent PR gets merged.
⚠️ The ha_release might need an update before merging this one in.