Deprecation/Removal: Old frontend service repositories (DEPR-100)

Hi all,

We plan to move the following repositories to the https://github.com/edx-unsupported organization pending their removal as dependencies from projects in the https://github.com/edx organization:

Note that this is mostly an organizational change - the services in those repositories have been moved to https://github.com/edx/frontend-platform. The functionality remains largely the same though the API has shifted incrementally since frontend-platform was created. (As these things do!). Applications should upgrade to use frontend-platform rather than the independent service repositories above - any breaking changes are documented in the release notes in the repositories/reflected in the semantic version number.

Thanks!