quantum: remove direct quantum.h includes (#21507)

quantum/audio/audio.c

@@ -583,3 +583,6 @@ uint16_t audio_duration_to_ms(uint16_t duration_bpm) {
 uint16_t audio_ms_to_duration(uint16_t duration_ms) {
     return ((uint32_t)duration_ms * 2 * note_tempo) / 1875;
 }
+
+__attribute__((weak)) void audio_on_user(void) {}
+__attribute__((weak)) void audio_off_user(void) {}

quantum/audio/audio.h

@@ -21,12 +21,6 @@
 #include "musical_notes.h"
 #include "song_list.h"
 #include "voices.h"
-#include "quantum.h"
-#include <math.h>
-
-#if defined(__AVR__)
-#    include <avr/io.h>
-#endif
 
 #if defined(AUDIO_DRIVER_PWM)
 #    include "audio_pwm.h"
@@ -280,3 +274,6 @@ bool audio_update_state(void);
 #define increase_tempo(t) audio_increase_tempo(t)
 #define decrease_tempo(t) audio_decrease_tempo(t)
 // vibrato functions are not used in any keyboards
+
+void audio_on_user(void);
+void audio_off_user(void);

quantum/audio/muse.c

@@ -1,5 +1,7 @@
 #include "muse.h"
 
+#include <stdbool.h>
+
 enum { MUSE_OFF, MUSE_ON, MUSE_C_1_2, MUSE_C1, MUSE_C2, MUSE_C4, MUSE_C8, MUSE_C3, MUSE_C6, MUSE_B1, MUSE_B2, MUSE_B3, MUSE_B4, MUSE_B5, MUSE_B6, MUSE_B7, MUSE_B8, MUSE_B9, MUSE_B10, MUSE_B11, MUSE_B12, MUSE_B13, MUSE_B14, MUSE_B15, MUSE_B16, MUSE_B17, MUSE_B18, MUSE_B19, MUSE_B20, MUSE_B21, MUSE_B22, MUSE_B23, MUSE_B24, MUSE_B25, MUSE_B26, MUSE_B27, MUSE_B28, MUSE_B29, MUSE_B30, MUSE_B31 };
 
 bool number_of_ones_to_bool[16] = {1, 0, 0, 1, 0, 1, 1, 0, 0, 1, 1, 0, 1, 0, 0, 1};

quantum/audio/muse.h

@@ -1,6 +1,5 @@
 #pragma once
 
-#include "quantum.h"
-#include "process_audio.h"
+#include <stdint.h>
 
 uint8_t muse_clock_pulse(void);

quantum/audio/voices.c

@@ -16,7 +16,9 @@
  */
 #include "voices.h"
 #include "audio.h"
+#include "timer.h"
 #include <stdlib.h>
+#include <math.h>
 
 uint8_t note_timbre      = TIMBRE_DEFAULT;
 bool    glissando        = false;