docs: migrate UI docs (#13245)

* docs: create a new UI docs project (#13233)

* docs: create a new UI docs project

* fix installation errors

* docs: migrate UI docs content to new project (#13241)

* Fix content

* added examples for some components

* finish adding examples

* lint fix

* fix build errors

* delete empty files

* path fixes + refactor

* fix build error

www/apps/ui/specs/examples/use-prompt-verification.tsx

@@ -0,0 +1,22 @@
+import { Button, usePrompt } from "@medusajs/ui"
+
+export default function usePromptVerification() {
+  const entityName = "foo-bar-baz"
+
+  const dialog = usePrompt()
+
+  const deleteEntity = async () => {
+    const userHasConfirmed = await dialog({
+      title: "Please confirm",
+      description: "Are you sure you want to delete this entity?",
+      verificationText: entityName,
+    })
+    if (userHasConfirmed) {
+      // Perform Delete
+    }
+  }
+
+  return (
+    <Button onClick={async () => deleteEntity()}>Delete {entityName}</Button>
+  )
+}