Remove deprecated remap functions.

- Remove CLRemapKernel.
- Remove NERemapKernel.

Partially resolves COMPMID-4984

Signed-off-by: Adnan AlSinan <adnan.alsinan@arm.com>
Change-Id: Ia61f9ac7447695d81178701cf0e9b7625a91eccc
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/7056
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Pablo Marquez Tello <pablo.tello@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
diff --git a/arm_compute/core/KernelDescriptors.h b/arm_compute/core/KernelDescriptors.h
index bc6ec1f..b108649 100644
--- a/arm_compute/core/KernelDescriptors.h
+++ b/arm_compute/core/KernelDescriptors.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019-2021 Arm Limited.
+ * Copyright (c) 2019-2022 Arm Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -211,17 +211,5 @@
     bool                align_corners;         /**< Align corners of input and output */
     DataLayout          data_layout;           /**< Data layout to use */
 };
-
-struct RemapInfo
-{
-    RemapInfo() = default;
-    RemapInfo(InterpolationPolicy policy, BorderMode border_mode, PixelValue constant_border_value)
-        : policy(policy), border_mode(border_mode), constant_border_value(constant_border_value)
-    {
-    }
-    InterpolationPolicy policy;
-    BorderMode          border_mode;
-    PixelValue          constant_border_value;
-};
 } // namespace arm_compute
 #endif /* ARM_COMPUTE_CORE_KERNEL_DESCRIPTORS_H */