anv/format: Fix GetPhysicalDeviceSparseImageFormatProperties definition

anv/format: Fix GetPhysicalDeviceSparseImageFormatProperties definition

To match its declaration (and the corresponding definition in Vulkan
headers).

Pointed out by GCC 13:

../src/intel/vulkan/anv_formats.c:1597:6: warning: conflicting types for ‘anv_GetPhysicalDeviceSparseImageFormatProperties’ due to enum/integer mismatch; have ‘void(struct VkPhysicalDevice_T *, VkFormat,  VkImageType,  uint32_t,  VkImageUsageFlags,  VkImageTiling,  uint32_t *, VkSparseImageFormatProperties *)’ {aka ‘void(struct VkPhysicalDevice_T *, VkFormat,  VkImageType,  unsigned int,  unsigned int,  VkImageTiling,  unsigned int *, VkSparseImageFormatProperties *)’} [-Wenum-int-mismatch]
 1597 | void anv_GetPhysicalDeviceSparseImageFormatProperties(
      |      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../src/intel/vulkan/anv_private.h:123,
                 from ../src/intel/vulkan/anv_formats.c:24:
src/intel/vulkan/anv_entrypoints.h:122:30: note: previous declaration of ‘anv_GetPhysicalDeviceSparseImageFormatProperties’ with type ‘void(struct VkPhysicalDevice_T *, VkFormat,  VkImageType,  VkSampleCountFlagBits,  VkImageUsageFlags,  VkImageTiling,  uint32_t *, VkSparseImageFormatProperties *)’ {aka ‘void(struct VkPhysicalDevice_T *, VkFormat,  VkImageType,  VkSampleCountFlagBits,  unsigned int,  VkImageTiling,  unsigned int *, VkSparseImageFormatProperties *)’}
  122 |   VKAPI_ATTR void VKAPI_CALL anv_GetPhysicalDeviceSparseImageFormatProperties(VkPhysicalDevice physicalDevice, VkFormat format, VkImageType type, VkSampleCountFlagBits samples, VkImageUsageFlags usage, VkImageTiling tiling, uint32_t* pPropertyCount, VkSparseImageFormatProperties* pProperties);
      |                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22517>