CHW-4505 UsageUserIDRequired

user id segment is required on /api/usage/users/{userId}

Default message: user id segment is required on /api/usage/users/{userId}
HTTP status: 400 (client)

Problem. GET /api/usage/users/{userId} returned 400. Cause. The {userId} path segment was missing or trimmed to empty. Fix. Include the user id in the URL. HTTP 400.