IVGCVSW-7831: Front end and Reference Implementation for REVERSE_V2

 * Descriptors added for ReverseV2
 * Layer definition added
 * Input validation added
 * Reference workload implementation for ReverseV2 added
 * Reference layer unit tests made for ReverseV2
 * CompareTensors method updated to support comparison between empty tensors
 * CMake and other build files updated

Signed-off-by: Tianle Cheng <tianle.cheng@arm.com>
Change-Id: I805738454421309fda77c44218a8df171d68dc18
diff --git a/src/backends/reference/workloads/CMakeLists.txt b/src/backends/reference/workloads/CMakeLists.txt
index 3592f22..28f6d2f 100644
--- a/src/backends/reference/workloads/CMakeLists.txt
+++ b/src/backends/reference/workloads/CMakeLists.txt
@@ -66,6 +66,8 @@
     PreluImpl.hpp
     Reduce.cpp
     Reduce.hpp
+    ReverseV2Impl.cpp
+    ReverseV2Impl.hpp
     RefActivationWorkload.cpp
     RefActivationWorkload.hpp
     RefArgMinMaxWorkload.cpp
@@ -161,6 +163,8 @@
     RefReshapeWorkload.hpp
     RefResizeWorkload.cpp
     RefResizeWorkload.hpp
+    RefReverseV2Workload.cpp
+    RefReverseV2Workload.hpp
     RefShapeWorkload.hpp
     RefSliceWorkload.cpp
     RefSliceWorkload.hpp