Fix passive Chamber Temp reading (#18674)

Marlin/src/HAL/STM32F1/HAL.cpp

@@ -100,7 +100,7 @@ const uint8_t adc_pins[] = {
   #if HAS_HEATED_BED
     TEMP_BED_PIN,
   #endif
-  #if HAS_HEATED_CHAMBER
+  #if HAS_TEMP_CHAMBER
     TEMP_CHAMBER_PIN,
   #endif
   #if HAS_TEMP_ADC_1
@@ -154,7 +154,7 @@ enum TempPinIndex : char {
   #if HAS_HEATED_BED
     TEMP_BED,
   #endif
-  #if HAS_HEATED_CHAMBER
+  #if HAS_TEMP_CHAMBER
     TEMP_CHAMBER,
   #endif
   #if HAS_TEMP_ADC_1
@@ -344,7 +344,7 @@ void HAL_adc_start_conversion(const uint8_t adc_pin) {
     #if HAS_HEATED_BED
       case TEMP_BED_PIN: pin_index = TEMP_BED; break;
     #endif
-    #if HAS_HEATED_CHAMBER
+    #if HAS_TEMP_CHAMBER
       case TEMP_CHAMBER_PIN: pin_index = TEMP_CHAMBER; break;
     #endif
     #if HAS_TEMP_ADC_1