Update SU2_CFD/include/variables/CVariable.hpp

Co-authored-by: Pedro Gomes <38071223+pcarruscag@users.noreply.github.com>

Author: rois1995

SU2_CFD/include/variables/CVariable.hpp

@@ -1719,14 +1719,12 @@ class CVariable {
    */
   inline virtual void SetmuT(unsigned long iPoint, su2double val_muT) {}
 
-
   /*!
    * \brief Set the value of the turbulence index.
    * \param[in] val_turb_index - turbulence index
    */
   inline virtual void SetTurbIndex(unsigned long iPoint, su2double val_turb_index) {}
 
-
   /*!
    * \brief Get the value of the turbulence index.
    * \return val_turb_index - turbulence index