applies clang-format

src/sc_main.cpp

@@ -38,7 +38,7 @@ int sc_main(int argc, char* argv[]) {
         result = Catch::Session().run(argc, argv);
         // destroy design(s)
         sc_stop();
-        SCCTRACE()<<"Test sequence finished";
+        SCCTRACE() << "Test sequence finished";
         factory::get_instance().destroy();
     }
     return result;