Add ip_address option to setup()

[felipediel]

Context

In some cases, specially when dealing with multiple network interfaces, it may be necessary to specify a broadcast address in the setup function, or the message will miss the target.

Proposed change

Add ip_address option to setup().

Credits

From: #619. Thanks @IgitBuh!

Type of change

• Dependency upgrade
• Bugfix (non-breaking change which fixes an issue)
• New device
• New product id (the device is already supported with a different id)
• New feature (which adds functionality to an existing device)
• Breaking change (fix/feature causing existing functionality to break)
• Code quality improvements to existing code or addition of tests
• Documentation

Additional information

• This PR fixes issue: fixes broadlink.setup fails because broadcasting the data fails #618
• This PR is related to: Add optional target IP parameter to setup() #619
• Link to documentation pull request:

Checklist

• The code change is tested and works locally.
• The code has been formatted using Black.
• The code follows the Zen of Python.
• I am creating the Pull Request against the correct branch.
• Documentation added/updated.