Kajabi and Flodesk integration

Thanks for suggesting this. We've now delivered the Kajabi integration, and you can read more in the changelog here: https://heysummit.userjot.com/updates/p/kajabi-integration-f… This request also mentioned Flodesk. We've applied to Flodesk's developer programme and, once accepted, we'll roll that integration out as soon as we're able to. For now, we're marking this request as complete for the Kajabi delivery.