MLCE-510 Add CpuRef Shape Operator to ArmNN

 * Add TfLiteParser and delegate support

Signed-off-by: Keith Davis <keith.davis@arm.com>
Change-Id: Id3219ba7cc7128b5e73de2c7d8d076a40dcce9c5
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 054e4d7..a6b0367 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -666,6 +666,7 @@
              src/armnnTfLiteParser/test/ResizeNearestNeighbor.cpp
              src/armnnTfLiteParser/test/Softmax.cpp
              src/armnnTfLiteParser/test/SpaceToBatchND.cpp
+             src/armnnTfLiteParser/test/Shape.cpp
              src/armnnTfLiteParser/test/Slice.cpp
              src/armnnTfLiteParser/test/Split.cpp
              src/armnnTfLiteParser/test/SplitV.cpp