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

keyboards/system76/launch_1/rgb_matrix_kb.inc

@@ -22,6 +22,7 @@ RGB_MATRIX_EFFECT(unlocked)
 #ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 
 #include "dynamic_keymap.h"
+#include "action_layer.h"
 
 static bool active_keys_initialized = false;
 static uint8_t active_keys_table[RGB_MATRIX_LED_COUNT] = {0};

keyboards/system76/system76_ec.c

@@ -22,6 +22,12 @@
 #include "raw_hid.h"
 #include "rgb_matrix.h"
 #include "version.h"
+#include "keyboard.h"
+#include "eeprom.h"
+#include "matrix.h"
+#include "action_layer.h"
+#include "bootloader.h"
+#include "wait.h"
 
 enum Command {
     CMD_PROBE         = 1,   // Probe for System76 EC protocol