Fix SKR 1.4 thermistor pin comments (#19510)

Marlin/src/pins/lpc1768/pins_BTT_SKR_V1_4.h

   #define E1_CS_PIN                        P1_01
 #endif
 
-#define TEMP_1_PIN                      P0_23_A0  // A2 (T2) - (69) - TEMP_1_PIN
-#define TEMP_BED_PIN                    P0_25_A2  // A0 (T0) - (67) - TEMP_BED_PIN
+#define TEMP_1_PIN                      P0_23_A0  // A0 (T0) - (67) - TEMP_1_PIN
+#define TEMP_BED_PIN                    P0_25_A2  // A2 (T2) - (69) - TEMP_BED_PIN
 
 //
 // Software SPI pins for TMC2130 stepper drivers