message: removed sign extension, because we ensure everything is written as an unsigned value
diff: @@ -204,10 +204,6 @@ private:
  throw InternalException("Unsupported type found in bitpacking.");
  }
  - if (NumericLimits<T>::IsSigned() && !skip_sign_extension && width > 0 && width < sizeof(T) * 8) {
  - SignExtend<T>(dst, width);
  - }
  -
  ApplyFrameOfReference(dst, frame_of_reference);
  }
  