Clarify name change in introduction section

Updated the introduction to clarify the name change from 'Laravel Workflow' to 'Workflow'.

Author: rmcdaniel

docs/introduction.md

@@ -16,7 +16,7 @@ You probably need a workflow if:
 
 ## What is Workflow (the Laravel-native durable workflow package)?
 
-Workflow is a durable workflow engine that allows developers to write long running persistent distributed workflows (orchestrations) in PHP. It provides a simple and intuitive way to define complex asynchronous processes, such as agentic workflows (AI-driven), data pipelines, and microservices, as a sequence of activities that run in parallel or in series.
+Workflow (formerly Laravel Workflow) is a durable workflow engine that allows developers to write long running persistent distributed workflows (orchestrations) in PHP. It provides a simple and intuitive way to define complex asynchronous processes, such as agentic workflows (AI-driven), data pipelines, and microservices, as a sequence of activities that run in parallel or in series.
 
 Workflow is built on top of Laravel, the popular PHP web framework, and uses its queue system and database layer to store and manage workflow data and state. It is designed to be scalable, reliable, and easy to use, with a focus on simplicity and maintainability.