Fix NASA TOPS broken link
In episode https://cdi.code-pages.usgs.gov/usgs-git-and-software-release-course/open.html, use this link for the NASA TOPS link: https://science.nasa.gov/open-science/
Edited by Madison L Langseth
In episode https://cdi.code-pages.usgs.gov/usgs-git-and-software-release-course/open.html, use this link for the NASA TOPS link: https://science.nasa.gov/open-science/