chore(docs): Updated API Reference (automated) (#11719)

Automated changes by [create-pull-request](https://github.com/peter-evans/create-pull-request) GitHub action

Co-authored-by: Oli Juhl <59018053+olivermrbl@users.noreply.github.com>
Co-authored-by: Shahed Nasser <27354907+shahednasser@users.noreply.github.com>

www/apps/api-reference/specs/admin/code_samples/Shell/auth_user_{auth_provider}_update/post.sh

@@ -1,5 +1,6 @@
-curl -X POST '{backend_url}/auth/user/emailpass/update?token=123' \
+curl -X POST '{backend_url}/auth/user/emailpass/update' \
 -H 'Content-Type: application/json' \
+-H 'Authorization: Bearer {token}' \
 --data-raw '{
   "email": "admin@medusa-test.com",
   "password": "supersecret"