Support for multiple addresses in jsonLD

[richardcornelissen]

Is your feature request related to a problem? Please describe. Businesses can have multiple addresses, which is supported in JSON-LD, but cannot be added in LocalBusinessJsonLd.

Describe the solution you'd like Support for multiple addresses for local businesses and organizations.

Describe alternatives you've considered Currently generating JSON using next-seo and copying it to a hardcoded JSON file.

Additional context N/A

I am willing to create a pull request for support of multiple addresses if convenient.