anv/android: we need git_sha1.h in include paths

Fixes: e4538b9 "anv: Implement VK_KHR_driver_properties"
Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Acked-by: Eric Engestrom <eric.engestrom@intel.com>

src/intel/Android.vulkan.mk

@@ -229,6 +229,7 @@ LOCAL_C_INCLUDES := \
 LOCAL_WHOLE_STATIC_LIBRARIES := \
 	libmesa_anv_entrypoints \
 	libmesa_genxml \
+	libmesa_git_sha1 \
 	libmesa_vulkan_util
 
 # The rule generates both C and H files, but due to some strange