Fix ray tracing validation errors

[TP-David]

This fixes the following two validation errors when ray tracing:

VUID-vkBindBufferMemory-bufferDeviceAddress-03339(ERROR / SPEC): msgNum: 1151829889 - Validation Error: [ VUID-vkBindBufferMemory-bufferDeviceAddress-03339 ] Object 0: handle = 0xdcc8fd0000000012, type = VK_OBJECT_TYPE_BUFFER; Object 1: handle = 0xd175b40000000013, type = VK_OBJECT_TYPE_DEVICE_MEMORY; | MessageID = 0x44a78781 | vkBindBufferMemory(): buffer was created with the VK_BUFFER_USAGE_SHADER_DEVICE_ADDRESS_BIT bit set, memory must have been allocated with the VK_MEMORY_ALLOCATE_DEVICE_ADDRESS_BIT bit set. The Vulkan spec states: If the VkPhysicalDeviceBufferDeviceAddressFeatures::bufferDeviceAddress feature is enabled and buffer was created with the VK_BUFFER_USAGE_SHADER_DEVICE_ADDRESS_BIT bit set, memory must have been allocated with the VK_MEMORY_ALLOCATE_DEVICE_ADDRESS_BIT bit set (https://vulkan.lunarg.com/doc/view/1.3.283.0/windows/1.3-extensions/vkspec.html#VUID-vkBindBufferMemory-bufferDeviceAddress-03339) Objects: 2 [0] 0xdcc8fd0000000012, type: 9, name: NULL [1] 0xd175b40000000013, type: 8, name: NULL

VUID-vkCmdBuildAccelerationStructuresKHR-geometry-03673(ERROR / SPEC): msgNum: -1971459747 - Validation Error: [ VUID-vkCmdBuildAccelerationStructuresKHR-geometry-03673 ] Object 0: handle = 0x95a125000000001a, type = VK_OBJECT_TYPE_BUFFER; | MessageID = 0x8a7de95d | vkCmdBuildAccelerationStructuresKHR(): pInfos[0].pGeometries[0].geometry.triangles.indexData has no buffer which created with VK_BUFFER_USAGE_ACCELERATION_STRUCTURE_BUILD_INPUT_READ_ONLY_BIT_KHR. The Vulkan spec states: The buffers from which the buffer device addresses for all of the geometry.triangles.vertexData, geometry.triangles.indexData, geometry.triangles.transformData, geometry.aabbs.data, and geometry.instances.data members of all pInfos[i].pGeometries and pInfos[i].ppGeometries are queried must have been created with the VK_BUFFER_USAGE_ACCELERATION_STRUCTURE_BUILD_INPUT_READ_ONLY_BIT_KHR usage flag (https://vulkan.lunarg.com/doc/view/1.3.283.0/windows/1.3-extensions/vkspec.html#VUID-vkCmdBuildAccelerationStructuresKHR-geometry-03673) Objects: 1 [0] 0x95a125000000001a, type: 9, name: NULL

An error still remains about an invalid image layout when running vsgraytracing, however this is a vsgExamples issue.