message: Fix const cast error on convolution_op_builder
diff: @@ -184,7 +184,7 @@ void ConvolutionOpBuilder::TransposeKernelWeights() {
  optimized_ops::Transpose<uint16_t>(
  params, tfl_shape, reinterpret_cast<uint16_t*>(weights_->data.raw),
  - coreml_shape, reinterpret_cast<uint16_t*>(coreml_weights->data()));
  + coreml_shape, reinterpret_cast<uint16_t*>(&coreml_weights->front()));
  }
  }
  