Don't archive stuck projects

[srijan]

If there's a project with all tasks in end states, then:

1. According to org-gtd-review-stuck-projects, it's a stuck project.
2. According to org-gtd--archive-complete-projects, it's a completed project.

There is no guidance about how to disambiguate between these two project states.

If I use TODO/DONE states to track the project, those projects should not be considered complete or archived.