Introducing Dynamic Workflows: durable execution that follows the tenant

What this post added

Introduced Dynamic Workflows, a library and pattern that enables dynamic loading and execution of Cloudflare Workflows code at runtime. This allows multi-tenant applications, agents, and CI/CD products to provide each customer or agent with their own isolated workflow code, managed by a central Worker Loader. This builds upon the concepts of Dynamic Workers for compute and Durable Object Facets for storage, extending dynamic deployment to durable execution.