Noxary 268.2 update (#6254)

* Fix Noxary 268.2 layout macros & info.json

* Update Noxary 268.2 to current QMK code style

keyboards/noxary/268_2/268_2.c

@@ -15,40 +15,14 @@
  */
 #include "268_2.h"
 
-void matrix_init_kb(void) {
-	// put your keyboard start-up code here
-	// runs once when the firmware starts up
-
-	matrix_init_user();
-}
-
-void matrix_scan_kb(void) {
-	// put your looping keyboard code here
-	// runs every cycle (a lot)
-
-	matrix_scan_user();
-}
-
-bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
-	// put your per-action keyboard code here
-	// runs for every action, just before processing by the firmware
-
-	return process_record_user(keycode, record);
-}
-
 void led_set_kb(uint8_t usb_led) {
-	// put your keyboard LED indicator (ex: Caps Lock LED) toggling code here
-
-	led_set_user(usb_led);
-}
-
-__attribute__((weak))
-void led_set_user(uint8_t usb_led) {
-
-    if (usb_led & (1 << USB_LED_CAPS_LOCK)) {
-        DDRB |= (1 << 0); PORTB |= (1 << 0);
-    }
-    else {
-        DDRB &= ~(1 << 0); PORTB &= ~(1 << 0);
+    if (IS_LED_ON(usb_led, USB_LED_CAPS_LOCK)) {
+        setPinOutput(B0);
+        writePinHigh(B0);
+    } else {
+        setPinInput(B0);
+        writePinLow(B0);
     }
+
+    led_set_user(usb_led);
 }