Add Resize Nearest Neighbour support to TOSA Reference Backend

* Add support for quantized data in TosaRefPreCompiledWorkloadGetOutput.
* Remove extra includes from all TOSA operators headers.
* Added positive and negative unit tests for resize.

* Resolves: IVGCVSW-7346

Signed-off-by: Teresa Charlin <teresa.charlinreyes@arm.com>
Change-Id: Ib6e30d018a7a1bf26b380fc794560aae108b26c3
diff --git a/src/backends/reference/RefLayerSupport.cpp b/src/backends/reference/RefLayerSupport.cpp
index 2be227a..40d243e 100644
--- a/src/backends/reference/RefLayerSupport.cpp
+++ b/src/backends/reference/RefLayerSupport.cpp
@@ -2381,13 +2381,14 @@
 {
     IgnoreUnused(descriptor);
     bool supported = true;
-    std::array<DataType,6> supportedTypes =
+    std::array<DataType,7> supportedTypes =
     {
         DataType::BFloat16,
         DataType::Float32,
         DataType::Float16,
         DataType::QAsymmS8,
         DataType::QAsymmU8,
+        DataType::QSymmS8,
         DataType::QSymmS16
     };