libvulkan: Rev 8 of ANDROID_native_buffer

This change ramps up the ANDROID_native_buffer spec version becasue of
the new behavior introduced to support the new structure added in
VK_KHR_swapchain v69. This change also advertise the swapchain spec
verison based upon the ANDROID_native_buffer version the drivers are
reporting.

Bug: 130182551
Test: CtsDeqpTestCases
Change-Id: Ic95489dac883726d10e1a949875a576116622f3c
diff --git a/vulkan/api/vulkan.api b/vulkan/api/vulkan.api
index 7604c95..76503c8 100644
--- a/vulkan/api/vulkan.api
+++ b/vulkan/api/vulkan.api
@@ -96,7 +96,7 @@
 @extension("VK_KHR_win32_surface") define VK_KHR_WIN32_SURFACE_NAME             "VK_KHR_win32_surface"
 
 // 11
-@extension("VK_ANDROID_native_buffer") define VK_ANDROID_NATIVE_BUFFER_SPEC_VERSION     7
+@extension("VK_ANDROID_native_buffer") define VK_ANDROID_NATIVE_BUFFER_SPEC_VERSION     8
 @extension("VK_ANDROID_native_buffer") define VK_ANDROID_NATIVE_BUFFER_NAME             "VK_ANDROID_native_buffer"
 
 // 12