Remove reference to tracing licensed feature in specs

spec/controllers/projects/tracings_controller_spec.rb

@@ -43,9 +43,7 @@ RSpec.describe Projects::TracingsController do
       end
     end
 
-    describe 'with valid license' do
     before do
-        stub_licensed_features(tracing: true)
       sign_in(user)
     end
 
@@ -61,16 +59,4 @@ RSpec.describe Projects::TracingsController do
       it_behaves_like 'user without read access', :private
     end
   end
-
-    context 'with invalid license' do
-      before do
-        stub_licensed_features(tracing: false)
-        sign_in(user)
-      end
-
-      it_behaves_like 'user without read access', :public
-      it_behaves_like 'user without read access', :internal
-      it_behaves_like 'user without read access', :private
-    end
-  end
 end