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/backends/backendsCommon/WorkloadFactory.hpp b/src/backends/backendsCommon/WorkloadFactory.hpp
index 6fd334b..91cf2c7 100644
--- a/src/backends/backendsCommon/WorkloadFactory.hpp
+++ b/src/backends/backendsCommon/WorkloadFactory.hpp
@@ -186,6 +186,9 @@
     virtual std::unique_ptr<IWorkload> CreateRsqrt(const RsqrtQueueDescriptor& descriptor,
                                                    const WorkloadInfo& info) const;
 
+    virtual std::unique_ptr<IWorkload> CreateSlice(const SliceQueueDescriptor& descriptor,
+                                                   const WorkloadInfo& info) const;
+
     virtual std::unique_ptr<IWorkload> CreateSoftmax(const SoftmaxQueueDescriptor& descriptor,
                                                      const WorkloadInfo&           info) const;