message: Added missing initialization in TfLiteRegistration structure.
  This caused a segmentation fault in benchmark_model when using "--use_hexagon=true --enable_op_profiling=true" options.
diff: @@ -39,6 +39,7 @@ TfLiteRegistration GetHexagonKernelRegistration() {
  // Prepare for prearing the delegate.
  // Free for any cleaning needed by the delegate.
  TfLiteRegistration kernel_registration;
  + kernel_registration.profiling_string = nullptr;
  kernel_registration.builtin_code = kTfLiteBuiltinDelegate;
  kernel_registration.custom_name = "TfLiteHexagonDelegate";
  kernel_registration.free = [](TfLiteContext* context, void* buffer) -> void {
  