Fix projects being created twice when course-specific roles are specified

app/controllers/projects_controller.rb

@@ -338,6 +338,7 @@ class ProjectsController < ApplicationController
       next if csr.assignment_rule == 'not_specifiable_by_client'
 
       role_hash[csr.id.to_s].each do |user_csr|
+        user_csr.resource_id = @project.id
         user_csr.course_specific_role = csr
 
         unless user_csr.save