message: Fix VulkanBindings crash
diff: @@ -60,7 +60,8 @@ namespace utils {
  std::vector<const char*> requiredExtensions(glfwInstanceExtensions,
  glfwInstanceExtensions + extensionCount);
  - return dawn_native::vulkan::CreateDevice(requiredExtensions);
  + mDevice = dawn_native::vulkan::CreateDevice(requiredExtensions);
  + return mDevice;
  }
  uint64_t GetSwapChainImplementation() override {
  if (mSwapchainImpl.userData == nullptr) {
  