Overlord configs. Fix buzzer, redundant temp. (#14833)

Marlin/src/Marlin.cpp

@@ -688,7 +688,7 @@ void idle(
     print_job_timer.tick();
   #endif
 
-  #if HAS_BUZZER && DISABLED(LCD_USE_I2C_BUZZER)
+  #if HAS_BUZZER && DISABLED(LCD_USE_I2C_BUZZER) && DISABLED(PCA9632_BUZZER)
     buzzer.tick();
   #endif
 

Marlin/src/libs/buzzer.h

@@ -27,6 +27,11 @@
 
   #define BUZZ(d,f) ui.buzz(d,f)
 
+#elif ENABLED(PCA9632_BUZZER)
+
+  #include "../feature/leds/pca9632.h"
+  #define BUZZ(d, f) pca9632_buzz(d,f)
+
 #elif PIN_EXISTS(BEEPER)
 
   #include "circularqueue.h"

Marlin/src/module/temperature.cpp

@@ -2220,6 +2220,9 @@ void Temperature::readings_ready() {
   #endif
 
   HOTEND_LOOP() temp_hotend[e].acc = 0;
+  #if ENABLED(TEMP_SENSOR_1_AS_REDUNDANT)
+    temp_hotend[1].acc = 0;
+  #endif
 
   #if HAS_HEATED_BED
     temp_bed.acc = 0;

Marlin/src/module/temperature.h

@@ -268,7 +268,11 @@ class Temperature {
 
     static volatile bool in_temp_isr;
 
-    static hotend_info_t temp_hotend[HOTENDS];
+    static hotend_info_t temp_hotend[HOTENDS
+      #if ENABLED(TEMP_SENSOR_1_AS_REDUNDANT)
+        + 1
+      #endif
+    ];
 
     #if HAS_HEATED_BED
       static bed_info_t temp_bed;