Rename quantized data types to remove ambiguity for signed/unsigned payloads

!android-nn-driver:2572

Change-Id: I8fe52ceb09987b3d05c539409510f535165455cc
Signed-off-by: Derek Lamberti <derek.lamberti@arm.com>
diff --git a/src/backends/backendsCommon/test/layerTests/MultiplicationTestImpl.cpp b/src/backends/backendsCommon/test/layerTests/MultiplicationTestImpl.cpp
index a39e6bd..d32e0cf 100644
--- a/src/backends/backendsCommon/test/layerTests/MultiplicationTestImpl.cpp
+++ b/src/backends/backendsCommon/test/layerTests/MultiplicationTestImpl.cpp
@@ -216,7 +216,7 @@
     };
 
     // Scale/offset chosen to have output values out of range
-    return ElementwiseTestHelper<4, armnn::MultiplicationQueueDescriptor, armnn::DataType::QuantisedAsymm8>(
+    return ElementwiseTestHelper<4, armnn::MultiplicationQueueDescriptor, armnn::DataType::QAsymmU8>(
         workloadFactory,
         memoryManager,
         shape,
@@ -254,7 +254,7 @@
         14, 16, 18,   20, 22, 24
     };
 
-    return ElementwiseTestHelper<4, armnn::MultiplicationQueueDescriptor, armnn::DataType::QuantisedAsymm8>(
+    return ElementwiseTestHelper<4, armnn::MultiplicationQueueDescriptor, armnn::DataType::QAsymmU8>(
         workloadFactory,
         memoryManager,
         shape0,
@@ -286,7 +286,7 @@
         7, 16,  27,    10, 22, 36
     };
 
-    return ElementwiseTestHelper<4, armnn::MultiplicationQueueDescriptor, armnn::DataType::QuantisedAsymm8>(
+    return ElementwiseTestHelper<4, armnn::MultiplicationQueueDescriptor, armnn::DataType::QAsymmU8>(
         workloadFactory,
         memoryManager,
         shape0,
@@ -321,7 +321,7 @@
         84, 104, 126, 150, 176, 204
     };
 
-    return ElementwiseTestHelper<4, armnn::MultiplicationQueueDescriptor, armnn::DataType::QuantisedSymm16>(
+    return ElementwiseTestHelper<4, armnn::MultiplicationQueueDescriptor, armnn::DataType::QSymmS16>(
         workloadFactory,
         memoryManager,
         shape,
@@ -353,7 +353,7 @@
         14, 16, 18, 20, 22, 24
     };
 
-    return ElementwiseTestHelper<4, armnn::MultiplicationQueueDescriptor, armnn::DataType::QuantisedSymm16>(
+    return ElementwiseTestHelper<4, armnn::MultiplicationQueueDescriptor, armnn::DataType::QSymmS16>(
         workloadFactory,
         memoryManager,
         shape0,
@@ -385,7 +385,7 @@
         7, 16, 27, 10, 22, 36
     };
 
-    return ElementwiseTestHelper<4, armnn::MultiplicationQueueDescriptor, armnn::DataType::QuantisedSymm16>(
+    return ElementwiseTestHelper<4, armnn::MultiplicationQueueDescriptor, armnn::DataType::QSymmS16>(
         workloadFactory,
         memoryManager,
         shape0,