IVGCVSW-2030 and IVGCVSW-2031 Add MaxPooling support and unit test to TfLite Parser

Change-Id: I3aea8ea6d018900682d278f28a50e40cf2f963fe
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8182c22..e312b36 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -413,6 +413,7 @@
              src/armnnTfLiteParser/test/Concatenation.cpp
              src/armnnTfLiteParser/test/Conv2D.cpp
              src/armnnTfLiteParser/test/DepthwiseConvolution2D.cpp
+             src/armnnTfLiteParser/test/MaxPool2D.cpp
              src/armnnTfLiteParser/test/Reshape.cpp
              src/armnnTfLiteParser/test/Softmax.cpp
              src/armnnTfLiteParser/test/Squeeze.cpp