IVGCVSW-4451 Add QLstm NEON workload

* Adds QLstm workload.
* Adds CreateWorkload and Layer tests.

Signed-off-by: James Conroy <james.conroy@arm.com>
Change-Id: I585eb2691395ee4ccd45b5a853660f90fc5cc821
diff --git a/src/backends/neon/workloads/CMakeLists.txt b/src/backends/neon/workloads/CMakeLists.txt
index 939c621..f3b08ec 100644
--- a/src/backends/neon/workloads/CMakeLists.txt
+++ b/src/backends/neon/workloads/CMakeLists.txt
@@ -74,6 +74,8 @@
     NeonPooling2dWorkload.hpp
     NeonPreluWorkload.cpp
     NeonPreluWorkload.hpp
+    NeonQLstmWorkload.cpp
+    NeonQLstmWorkload.hpp
     NeonQuantizedLstmWorkload.cpp
     NeonQuantizedLstmWorkload.hpp
     NeonQuantizeWorkload.cpp