Attaching jira ticket for reference: https://2u-internal.atlassian.net/browse/TNL-11731 - compile_sass script was generating the `studio-main-v1.scss` file but it wasn't correct and wasn't picking the changes from paragon. As a result, `edx.org-next` theme wasn't being applied to the studio. And the reason was this line: https://github.com/openedx/edx-platform/pull/35233/files#:~:text=//%20%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D-,%40import%20%27_builtin%2Dblock%2Dvariables%27%3B,-%40import%20%27bourbon. - This PR fixes the studio theme as I have rearranged `studio-main-v1.scss` file so that theme changes can be applied correctly.