docs: change workflow diagram to list (#8602)

www/utils/packages/typedoc-plugin-markdown-medusa/src/resources/helpers/workflow-diagram.ts

@@ -52,7 +52,7 @@ export default function (theme: MarkdownTheme) {
       })
 
       return (
-        `${Handlebars.helpers.titleLevel()} Diagram\n\n` +
+        `${Handlebars.helpers.titleLevel()} Steps\n\n` +
         formatWorkflowDiagramComponent({
           component: workflowDiagramComponent,
           componentItem: {