Build break.

Author: chinmaygarde

impeller/renderer/backend/vulkan/driver_info_vk_unittests.cc

@@ -26,7 +26,7 @@ TEST_P(DriverInfoVKTest, CanQueryDriverInfo) {
 TEST_P(DriverInfoVKTest, CanDumpToLog) {
   ASSERT_TRUE(GetContext());
   const auto& driver_info =
-      SurfaceContextVK::Cast(*GetContext()).GetParent().GetDriverInfo();
+      SurfaceContextVK::Cast(*GetContext()).GetParent()->GetDriverInfo();
   ASSERT_NE(driver_info, nullptr);
   fml::testing::LogCapture log;
   driver_info->DumpToLog();