* commit 'b70afd342b658d23518e0fa69aff9e45ec01e222': docs: remove and correct parent links for fundamental docs and hide the "beginner's path" because it's not complete
* commit 'b70afd342b658d23518e0fa69aff9e45ec01e222': docs: remove and correct parent links for fundamental docs and hide the "beginner's path" because it's not complete