Update default C++ standard to C++14

(3RDPARTY_UPDATE)

Resolves: COMPMID-3849

Signed-off-by: Georgios Pinitas <georgios.pinitas@arm.com>
Change-Id: I6369f112337310140e2d6c8e79630cd11138dfa0
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/4544
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Michalis Spyrou <michalis.spyrou@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
diff --git a/src/runtime/CL/functions/CLDilate.cpp b/src/runtime/CL/functions/CLDilate.cpp
index c3d5f88..92c5cc7 100644
--- a/src/runtime/CL/functions/CLDilate.cpp
+++ b/src/runtime/CL/functions/CLDilate.cpp
@@ -26,7 +26,6 @@
 #include "arm_compute/core/PixelValue.h"
 #include "src/core/CL/kernels/CLDilateKernel.h"
 #include "src/core/CL/kernels/CLFillBorderKernel.h"
-#include "support/MemorySupport.h"
 
 #include <utility>
 
@@ -39,7 +38,7 @@
 
 void CLDilate::configure(const CLCompileContext &compile_context, ICLTensor *input, ICLTensor *output, BorderMode border_mode, uint8_t constant_border_value)
 {
-    auto k = arm_compute::support::cpp14::make_unique<CLDilateKernel>();
+    auto k = std::make_unique<CLDilateKernel>();
     k->configure(compile_context, input, output, border_mode == BorderMode::UNDEFINED);
     _kernel = std::move(k);
     _border_handler->configure(compile_context, input, BorderSize(1), border_mode, PixelValue(constant_border_value));