Create a new project and topic chats with for both reviewers and creators.

Requires `canCreateProject` on the target workspace and an active workspace subscription. Returns `maxProjectsPerWorkspace` (400) when the workspace has reached its plan's project cap and `projectNameTaken` (400) when a project with the same slug already exists in the workspace.

curl -X POST "https://example.com/projects" \  -H "Content-Type: application/json" \  -d '{}'

{  "id": "497f6eca-6276-4993-bfeb-53cbbbba6f08",  "workspaceId": "ef0efa32-d1c1-43d4-a5e2-fe7b4f00403c",  "name": "string",  "slug": "string",  "color": "string",  "logo": "3c06f846-1ab1-40a9-8645-a19a9fdeae85",  "settings": {},  "status": "active",  "createdAt": 1678886400000,  "updatedAt": 1678886400000}