Fix spelling on NotSupported error message

Components: Vulkan

VK-GL-CTS Issue: 1433

Affects: dEQP-VK.api.info.device_group.peer_memory_features

Change-Id: I42e2d7a50d2f74d706e42f0f196ff76c8446fa1c
diff --git a/external/vulkancts/modules/vulkan/api/vktApiFeatureInfo.cpp b/external/vulkancts/modules/vulkan/api/vktApiFeatureInfo.cpp
index 3a81082..81be683 100644
--- a/external/vulkancts/modules/vulkan/api/vktApiFeatureInfo.cpp
+++ b/external/vulkancts/modules/vulkan/api/vktApiFeatureInfo.cpp
@@ -1355,7 +1355,7 @@
 	// Need atleast 2 devices for peer memory features
 	numPhysicalDevices = deviceGroupProps[devGroupIdx].physicalDeviceCount;
 	if (numPhysicalDevices < 2)
-		TCU_THROW(NotSupportedError, "Need a device Group with atleast 2 physical devices.");
+		TCU_THROW(NotSupportedError, "Need a device Group with at least 2 physical devices.");
 
 	// Create device groups
 	const VkDeviceGroupDeviceCreateInfo						deviceGroupInfo =