IVGCVSW-2870 Support QuantizeLayer on frontend

Change-Id: I2014a8d801f1f222d27a80dddf4f188ddcb3a5c9
Signed-off-by: Derek Lamberti <derek.lamberti@arm.com>
diff --git a/src/armnn/Network.cpp b/src/armnn/Network.cpp
index bd5adcc..c5dfbd7 100644
--- a/src/armnn/Network.cpp
+++ b/src/armnn/Network.cpp
@@ -930,6 +930,11 @@
     return m_Graph->AddLayer<PadLayer>(padDescriptor,name);
 }
 
+IConnectableLayer *Network::AddQuantizeLayer(const char *name)
+{
+    return m_Graph->AddLayer<QuantizeLayer>(name);
+}
+
 IConnectableLayer* Network::AddStridedSliceLayer(const StridedSliceDescriptor& stridedSliceDescriptor,
                                                  const char* name)
 {