qt: do not use `Q_INIT_RESOURCE` in qml_test.cpp

We don't use the test with static Qt, and
Q_INIT_RESOURCE should not be necessary
with dynamically linked Qt.

modules/gui/qt/tests/qml_test.cpp

@@ -26,7 +26,5 @@ int main(int argc, char **argv)
     QTEST_SET_MAIN_SOURCE_PATH
     //run tests offscreen as the CI doesn't have a desktop environment
     qputenv("QT_QPA_PLATFORM", "offscreen");
-    Q_INIT_RESOURCE(qml);
-    Q_INIT_RESOURCE(assets);
     return quick_test_main(argc, argv, "qml_test", QUICK_TEST_SOURCE_DIR);
 }