Revert "Update virlg_hw path to reflect Minigbm"

This reverts commit 139f5c351e1ff62e465526d4d2f40d3b08a27169.

Reason for revert: build breakages

Bug: b/141698760
Change-Id: I145e532fe1dc873c83a4971bc9714b785eea38fe
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/49188
Reviewed-by: Nicolas Capens <nicolascapens@google.com>
Kokoro-Result: kokoro <noreply+kokoro@google.com>
Tested-by: Jason Macnak <natsu@google.com>

src/Vulkan/VkDeviceMemoryExternalAndroid.cpp

diff --git a/src/Vulkan/VkDeviceMemoryExternalAndroid.cpp b/src/Vulkan/VkDeviceMemoryExternalAndroid.cpp
index 8890829..edeaf2a 100644
--- a/src/Vulkan/VkDeviceMemoryExternalAndroid.cpp
+++ b/src/Vulkan/VkDeviceMemoryExternalAndroid.cpp
@@ -31,8 +31,8 @@
 #	include <vndk/hardware_buffer.h>
 
 #	include <cros_gralloc/cros_gralloc_handle.h>
-#	include <external/virgl_hw.h>
 #	include <unistd.h>
+#	include <virgl_hw.h>
 #	include <virtgpu_drm.h>
 #	include <xf86drm.h>