Revert "IVGCVSW-6873 Import inputs but don't export outputs fails."

This reverts commit 03bf98a8bc51ad20eef4b9ca5fbf6ce15e063721.

Reason for revert: Caused failures in tests located in internal repo.

Change-Id: If35cb0ede349b270e4e7827324382e09455d8cfa
diff --git a/src/backends/backendsCommon/test/OptimizedNetworkTests.cpp b/src/backends/backendsCommon/test/OptimizedNetworkTests.cpp
index cd865de..bcea061 100644
--- a/src/backends/backendsCommon/test/OptimizedNetworkTests.cpp
+++ b/src/backends/backendsCommon/test/OptimizedNetworkTests.cpp
@@ -421,7 +421,7 @@
 
     std::vector<armnn::BackendId> preferredBackends { "CpuRef" };
     armnn::ModelOptions modelOptions;
-    armnn::OptimizerOptions optimizerOptions(false, false, false, false, modelOptions, false);
+    armnn::OptimizerOptions optimizerOptions(false, false, false, false, modelOptions);
     std::vector<std::string> errorMessages;
 
     // optimize the network.