IVGCVSW-3875 Add frontend for SLICE layer

Signed-off-by: Aron Virginas-Tar <Aron.Virginas-Tar@arm.com>
Change-Id: Iebe675a0cee02db6f133d48ce58cbc1e233061db
diff --git a/src/armnn/Network.cpp b/src/armnn/Network.cpp
index 6971cb8..c055407 100644
--- a/src/armnn/Network.cpp
+++ b/src/armnn/Network.cpp
@@ -1129,6 +1129,11 @@
     return m_Graph->AddLayer<NormalizationLayer>(normalizationDescriptor, name);
 }
 
+IConnectableLayer* Network::AddSliceLayer(const SliceDescriptor& sliceDescriptor, const char* name)
+{
+    return m_Graph->AddLayer<SliceLayer>(sliceDescriptor, name);
+}
+
 IConnectableLayer* Network::AddSoftmaxLayer(const SoftmaxDescriptor& softmaxDescriptor,
     const char* name)
 {