Add missing parameter to doxygen header of dc_pt1000_set_resistance_calibration()

stm-firmware/include/reflow-controller/adc-meas.h

@@ -144,6 +144,7 @@ void adc_pt1000_set_moving_average_filter_param(float alpha);
  *
  * @param offset Offset \f$O\f$
  * @param sensitivity_deviation Sensitivity Deviation \f$\sigma\f$ after offset correction
+ * @param active Calibration is active
  */
 void adc_pt1000_set_resistance_calibration(float offset, float sensitivity_deviation, bool active);