Enable kernel selection testing (Phase #2)

Resolves COMPMID-4987
Change-Id: I1201ca3eae107989d13b6a2c6d9560de24fe112d
Signed-off-by: Yair Schwarzbaum <yair.schwarzbaum@arm.com>
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/7015
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Giorgio Arena <giorgio.arena@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
diff --git a/src/cpu/kernels/CpuGemmLowpOffsetContributionOutputStageKernel.h b/src/cpu/kernels/CpuGemmLowpOffsetContributionOutputStageKernel.h
index 13c64f4..ad8b05e 100644
--- a/src/cpu/kernels/CpuGemmLowpOffsetContributionOutputStageKernel.h
+++ b/src/cpu/kernels/CpuGemmLowpOffsetContributionOutputStageKernel.h
@@ -63,7 +63,7 @@
  *                        (a_offset * b_offset * k)
  */
 
-class CpuGemmLowpOffsetContributionOutputStageKernel : public NewICpuKernel<CpuGemmLowpOffsetContributionOutputStageKernel>
+class CpuGemmLowpOffsetContributionOutputStageKernel : public ICpuKernel<CpuGemmLowpOffsetContributionOutputStageKernel>
 {
 public:
     /** Default constructor */