Track and Subtrack enhancements : Details page

Part 1 - Resolve subtrack removal impact on details page.

Going forwards on details page subtrack info won't be available as a higher-level property but the subtrack value will be part of tags list. So any logic which is based of subtrack should check tags list for particular subtrack, and use it in the existing render logic.

For example :

If it���s Track: Data Science If it���s Type: Challenge Look in the tags property for a ���Marathon Match��� tag

Part 2 - Impact of new QA track

QA track details page experience is exactly same as Develop track

Final Submission Guidelines

Git issue link: https://github.com/topcoder-platform/community-app/issues/4709