IVGCVSW-4450 Add CL Enhanced Quantized LSTM Workload

 * Adds QLstm CL workload
 * Added Layer and CreateWorkload tests

Signed-off-by: Ryan OShea <Ryan.OShea2@arm.com>
Signed-off-by: James Conroy <james.conroy@arm.com>
Change-Id: I32335e528467bfd619edb249d2971705ac2a6163
diff --git a/src/backends/cl/workloads/ClWorkloads.hpp b/src/backends/cl/workloads/ClWorkloads.hpp
index 62b73da..7b3ce43 100644
--- a/src/backends/cl/workloads/ClWorkloads.hpp
+++ b/src/backends/cl/workloads/ClWorkloads.hpp
@@ -33,6 +33,7 @@
 #include "ClPadWorkload.hpp"
 #include "ClPooling2dWorkload.hpp"
 #include "ClPreluWorkload.hpp"
+#include "ClQLstmWorkload.hpp"
 #include "ClQuantizeWorkload.hpp"
 #include "ClQuantizedLstmWorkload.hpp"
 #include "ClReshapeWorkload.hpp"