Allow copilots to view all un-claimed "active" projects

[parthshah]

Copilots should be able to see all projects that are in active state but don't have a co-pilot already assigned along with projects that they are members of.

[parthshah]

Co-pilots should be able to view projects any of the following conditions are met:

• they are registered active project members on the project
• any project that is in 'active' state AND does not yet have a co-pilot assigned.