docs: fixes and changes based on latest updates (#7322)

* docs: changes based on DX changes

* remove fields no longer needed

* remove unnecessary parameters

* fixes to authenticate middleware usage

* add highlight to migrations config

* change configuration to http

* added missing remote link docs

* fix name in sidebar

* added notification module docs + updated file module docs

* add vale exceptions

* fix vale errors

* added docs on custom cli scripts

www/apps/resources/app/architectural-modules/workflow-engine/page.mdx

@@ -0,0 +1,13 @@
+import { ChildDocs } from "docs-ui"
+
+export const metadata = {
+  title: `Workflow Engine Modules`,
+}
+
+# {metadata.title}
+
+Workflow engine modules handle tracking and recording the transactions and statuses of workflows and their steps.
+
+Medusa uses the In-Memory Workflow Engine Module by default. For production purposes, it's recommended to use the Redis Engine Module instead.
+
+<ChildDocs type="item" filters={["Guides"]} onlyTopLevel={true} />