vulkan/runtime: Use DMA_BUF to import anb

Switch to using DMA_BUF to import android native buffers instead of
opaque FDs since more drivers (like lavapipe) can support dma bufs.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29344>

src/vulkan/runtime/vk_android.c

@@ -283,7 +283,7 @@ vk_android_import_anb(struct vk_device *device,
    const VkImportMemoryFdInfoKHR import_info = {
       .sType = VK_STRUCTURE_TYPE_IMPORT_MEMORY_FD_INFO_KHR,
       .pNext = &ded_alloc,
-      .handleType = VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_FD_BIT,
+      .handleType = VK_EXTERNAL_MEMORY_HANDLE_TYPE_DMA_BUF_BIT_EXT,
       .fd = os_dupfd_cloexec(native_buffer->handle->data[0]),
    };