Specifically, send data versions of course_expired_message and
offer_html.
The rendered HTML is still being sent for now, until the learning
MFE is updated to consume the data objects.
Adds can_show_course_sock and verified_mode values to the outline
API serialization. And adds a utility method to generate the
verified_mode dictionary, shared with the courseware API.
- Use the same get_course_outline_block_tree call that the current
outline uses
- Show number of problems in subsection display names
- Don't send links if the user is not enrolled or course isn't public
- Send subsection icons to MFE
- Send subsection descriptions to MFE
- Send completion info to MFE
This is for the frontend-app-learning MFE to consume and show an
alert when offer_html is defined.
I've also tweaked that html a bit to work better in an environment
that doesn't have LMS's exact css.
Created an API to be called by the Outline Tab
in the Course Home MFE. This API currently only
returns Course Tool data. Preemptively using the
`course_home_api/outline/v1/...` naming scheme to
make way for more Outline Tab data within this API.
