IVGCVSW-1921: move common Acl code to a separate folder

Change-Id: I400be8e7c0cc5a31eb9d2a7396da145d50d51b6e
diff --git a/src/backends/NeonWorkloads/NeonDepthwiseConvolutionBaseWorkload.cpp b/src/backends/NeonWorkloads/NeonDepthwiseConvolutionBaseWorkload.cpp
index e79e14f..ec6c977 100644
--- a/src/backends/NeonWorkloads/NeonDepthwiseConvolutionBaseWorkload.cpp
+++ b/src/backends/NeonWorkloads/NeonDepthwiseConvolutionBaseWorkload.cpp
@@ -5,7 +5,7 @@
 
 #include "NeonDepthwiseConvolutionBaseWorkload.hpp"
 
-#include "backends/ArmComputeTensorUtils.hpp"
+#include <backends/aclCommon/ArmComputeTensorUtils.hpp>
 
 namespace armnn
 {