Location of sitemap listed in `robots.txt` file is incorrect

[matthewgallo]

Detailed description

Describe in detail the issue you're having.

While working on some web scraping for the WatsonX challenge, our team noticed that the location of the sitemap listed from the robots.txt file is incorrect. It is currently listed as: https://www.carbondesignsystem.com/sitemap.xml but the location of the hosted sitemap is actually https://carbondesignsystem.com/sitemap/sitemap-0.xml.

What did you expect to happen? What happened instead? What would you like to see changed?

Expected to be able to reach sitemap from location listed in robots.txt.

What browser are you working in?

Chrome

Steps to reproduce the issue

1. Navigate to https://carbondesignsystem.com/robots.txt
2. See incorrect url for the hosted sitemap