Apply const to thermal_runaway_protection args

Marlin/temperature.cpp

@@ -1318,7 +1318,7 @@ void Temperature::init() {
     millis_t Temperature::thermal_runaway_bed_timer;
   #endif
 
-  void Temperature::thermal_runaway_protection(Temperature::TRState* state, millis_t* timer, float current, float target, int heater_id, int period_seconds, int hysteresis_degc) {
+  void Temperature::thermal_runaway_protection(Temperature::TRState * const state, millis_t * const timer, const float current, const float target, const int8_t heater_id, const uint16_t period_seconds, const uint16_t hysteresis_degc) {
 
     static float tr_target_temperature[HOTENDS + 1] = { 0.0 };
 

Marlin/temperature.h

@@ -564,7 +564,7 @@ class Temperature {
 
       typedef enum TRState { TRInactive, TRFirstHeating, TRStable, TRRunaway } TRstate;
 
-      static void thermal_runaway_protection(TRState* state, millis_t* timer, float temperature, float target_temperature, int heater_id, int period_seconds, int hysteresis_degc);
+      static void thermal_runaway_protection(TRState * const state, millis_t * const timer, const float current, const float target, const int8_t heater_id, const uint16_t period_seconds, const uint16_t hysteresis_degc);
 
       #if ENABLED(THERMAL_PROTECTION_HOTENDS)
         static TRState thermal_runaway_state_machine[HOTENDS];