android: fix libmesa_nir build

current build did not find required include 'spirv_info.h'

Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>

src/compiler/Android.nir.mk

@@ -37,6 +37,7 @@ LOCAL_SRC_FILES := \
 LOCAL_C_INCLUDES := \
 	$(MESA_TOP)/src/mapi \
 	$(MESA_TOP)/src/mesa \
+	$(MESA_TOP)/src/compiler/spirv \
 	$(MESA_TOP)/src/gallium/include \
 	$(MESA_TOP)/src/gallium/auxiliary