Decouple project runners queuing query from projects table

Changelog: added

app/services/ci/queue/build_queue_service.rb

@@ -47,7 +47,7 @@ module Ci
 
       def builds_for_project_runner
         relation = new_builds
-          .where(project: runner.projects.without_deleted.with_builds_enabled)
+          .where(project: runner.runner_projects.select(:project_id))
 
         order(relation)
       end

spec/services/ci/register_job_service_spec.rb

@@ -79,12 +79,6 @@ module Ci
               expect(execute(shared_runner)).to be_nil
             end
           end
-
-          context 'for specific runner' do
-            it 'does not pick a build' do
-              expect(execute(specific_runner)).to be_nil
-            end
-          end
         end
 
         context 'allow shared runners' do
@@ -234,12 +228,6 @@ module Ci
 
             it { expect(build).to be_nil }
           end
-
-          context 'and uses project runner' do
-            let(:build) { execute(specific_runner) }
-
-            it { expect(build).to be_nil }
-          end
         end
 
         context 'allow group runners' do