Fix code block not showing the parameters needed in the request (#287)

Author: ErikSiarkowski

content/guides/3.auth/3.creating-users.md

@@ -40,7 +40,8 @@ When using the register user endpoint, add a `verification_url` property. The re
 
 Your application must extract this value and send a GET request to the verify email endpoint, with the token appended as a `token` parameter.
 
-```json [GET /users/register/verify-email]?token=<token>
+```http
+GET /users/register/verify-email?token=<token>
 ```
 
 ::callout{icon="material-symbols:menu-book-outline" color="purple" to="/configuration/security-limits"}