Removed outdated message about permissions: now that we are running the lab inside Instruqt / JEDEE this does not make sense anymore

Author: dfreniche

docs/60-schema-validation/2-validate-users.mdx

@@ -162,11 +162,6 @@ When the application starts, you should see a message confirming that the valida
 </TabItem>
 </Tabs>
 
-
-:::caution
-If you see an error related to your user permissions, go back to the [Database User Permissions](#database-user-permissions) section and update your user permissions.
-:::
-
 ## Test the schema validation
 
 <Tabs groupId="server">