MLCE-347 'REDUCE_MIN, REDUCE_MAX, REDUCE_SUM Support'

* Added TfLiteParser support for REDUCE_MIN and REDUCE_MAX operators
* Added ACL workloads support for REDUCE_MIN, REDUCE_MAX, and REDUCE_SUM operators
* Added TfLite Delegate support for REDUCE_MIN, REDUCE_MAX, and REDUCE_SUM operators

Signed-off-by: Sadik Armagan <sadik.armagan@arm.com>
Change-Id: I8085d59946bfd4ab78a59a61f899031ae53371a8
diff --git a/src/backends/cl/backend.mk b/src/backends/cl/backend.mk
index 9514750..9a83257 100644
--- a/src/backends/cl/backend.mk
+++ b/src/backends/cl/backend.mk
@@ -66,6 +66,7 @@
         workloads/ClQLstmWorkload.cpp \
         workloads/ClQuantizedLstmWorkload.cpp \
         workloads/ClQuantizeWorkload.cpp \
+        workloads/ClReduceWorkload.cpp \
         workloads/ClReshapeWorkload.cpp \
         workloads/ClResizeWorkload.cpp \
         workloads/ClRsqrtWorkload.cpp \