Remove the waits again, because they were making things suspiciously unbalanced

Author: TechnicJelle

SDL3_GPU/src/main.cpp

@@ -629,8 +629,6 @@ SDL_AppResult SDL_AppIterate(void* appstate) {
 		return SDL_APP_FAILURE;
 	}
 
-	SDL_WaitForGPUIdle(myAppState->device);
-
 	std::chrono::high_resolution_clock::time_point endTime = std::chrono::high_resolution_clock::now();
 	std::chrono::duration<Uint32, std::nano> frameTime = endTime - startTime;
 	myAppState->frameTimes[myAppState->frameNumber] = frameTime.count();

Vulkan_Helpers/src/vk_engine.cpp

@@ -954,8 +954,6 @@ SDL_AppResult VulkanEngine::Draw() {
 		return SDL_APP_FAILURE;
 	}
 
-	vkDeviceWaitIdle(device);
-
 	const std::chrono::high_resolution_clock::time_point endTime = std::chrono::high_resolution_clock::now();
 	const std::chrono::duration<Uint32, std::nano> frameTime = endTime - startTime;
 	frameTimes[frameNumber] = frameTime.count();