Add follow-up tag to proposals
Adds a follow-up tag to the meta-data under proposal-title. Hosts can click the tag to set follow-up status and a link to more info. Participants only see the tag if status is set, and can click the tag to follow the link to more info.
The dialog for hosts to set follow-up status & link, is implemented to expand inline in the page, because modal did not seem warranted, and because absolutely-positioned drop-down menus appear behind following proposals.
Example of participant view, showing some proposals with follow-up status, some with no status.
Example of host view, showing buttons and dialog to set follow-up status & link