COMPMID-2314: Implement NEON INSTANCE_NORMALIZATION function

Change-Id: Ibaa574207aedf691953f8af8fa32b6408a1664ec
Signed-off-by: Manuel Bottini <manuel.bottini@arm.com>
Reviewed-on: https://review.mlplatform.org/c/1905
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Michele Di Giorgio <michele.digiorgio@arm.com>
diff --git a/arm_compute/core/NEON/NEKernels.h b/arm_compute/core/NEON/NEKernels.h
index 8d8f743..80bc74e 100644
--- a/arm_compute/core/NEON/NEKernels.h
+++ b/arm_compute/core/NEON/NEKernels.h
@@ -100,6 +100,7 @@
 #include "arm_compute/core/NEON/kernels/NEHeightConcatenateLayerKernel.h"
 #include "arm_compute/core/NEON/kernels/NEHistogramKernel.h"
 #include "arm_compute/core/NEON/kernels/NEIm2ColKernel.h"
+#include "arm_compute/core/NEON/kernels/NEInstanceNormalizationLayerKernel.h"
 #include "arm_compute/core/NEON/kernels/NEIntegralImageKernel.h"
 #include "arm_compute/core/NEON/kernels/NEL2NormalizeLayerKernel.h"
 #include "arm_compute/core/NEON/kernels/NELKTrackerKernel.h"