Leave project flow

[achou11]

Implement a flow for leaving a project.

• feature spec

---

Design

• figma (updated team and contributors info)

• figma (leave project)

• Coordinator

  

• Participant

  

---

Additional Details

• after leaving a project:

  • if the device isn't part of any other project, navigate back to onboarding "join a project" page
  • if the device belongs to other projects, navigate to one of them (maybe just the most recently created one?)
    • this is not ideal behavior and the intention should be to have this as a temporary measure until we eventually have designs for choosing a specific project to navigate to (or navigate to some page that lists the projects you're on).

• For coordinators:

  • if device is the only coordinator left on project, show a confirmation dialog that states "You're the last coordinator. Consider making another device a coordinator before leaving the project". There should be a button that says "Leave Anyway"

[achou11]

Forgot that we need changes in core to allow leaving a project as the only member with coordinator abilities. Will still implement as designed but with the caveat that trying to leave a project in this case will not work for now. cc @ximenabb

https://github.com/digidem/comapeo-core/blob/50a46d31488b19e5cf95af5c1f5ffc165b97b10e/src/mapeo-project.js#L1295-L1297

[achou11]

Issue in core: digidem/comapeo-core#1134