* Remove upcoming page and PDFs page from indexing
* Add tooling content
* Add project management contentg
* Add content for design system basics
* Update 110-traceroute.md
Add information for traceroute to DevOps roadmap with links
* Update content/roadmaps/102-devops/content/102-managing-servers/101-live-in-terminal/110-traceroute.md
Co-authored-by: Kamran Ahmed <kamranahmed.se@gmail.com>