IVGCVSW-4641 Investigate Hal 1.3 VTS Failures

* Add QASYMM8_SIGNED data type support to NeonTensorHandle

Signed-off-by: Sadik Armagan <sadik.armagan@arm.com>
Change-Id: Iae34f7d67de83642606ccd8c61a1b72df7f2bb3a
diff --git a/src/backends/aclCommon/ArmComputeTensorUtils.cpp b/src/backends/aclCommon/ArmComputeTensorUtils.cpp
index 7a75f9c..00ebc9c 100644
--- a/src/backends/aclCommon/ArmComputeTensorUtils.cpp
+++ b/src/backends/aclCommon/ArmComputeTensorUtils.cpp
@@ -264,6 +264,7 @@
             return arm_compute::PixelValue(static_cast<uint8_t>(pixelValue));
         case arm_compute::DataType::QSYMM16:
             return arm_compute::PixelValue(static_cast<int16_t>(pixelValue));
+        case arm_compute::DataType::QASYMM8_SIGNED:
         case arm_compute::DataType::QSYMM8_PER_CHANNEL:
             return arm_compute::PixelValue(static_cast<int8_t>(pixelValue));
         default: