Remove legacy keycodes, part 2 (#18660)

* `KC_SYSREQ` -> `KC_SYRQ`

And one `KC_ALT_ERASE` -> `KC_ERAS`

* `KC_NONUS_BSLASH` -> `KC_NUBS`

* `KC_NUMLOCK` -> `KC_NUM`

* `KC_CLCK` -> `KC_CAPS`

* `KC_SCROLLLOCK` -> `KC_SCRL`

* `KC_LBRACKET` -> `KC_LBRC`

* `KC_RBRACKET` -> `KC_RBRC`

* `KC_CAPSLOCK` -> `KC_CAPS`

users/bbaserdem/bb-macro.c

@@ -80,7 +80,7 @@ const uint32_t PROGMEM unicode_map[] = {
 bool process_record_macro(uint16_t keycode, keyrecord_t *record) {
     switch (keycode) {
         // AltGr + Caps should change the oled layout variable
-        case KC_CAPSLOCK:
+        case KC_CAPS_LOCK:
             if (record->event.pressed) {
                 if (get_mods() & MOD_BIT(KC_RALT)) {
                     userspace_config.layout = (userspace_config.layout + 1) % 3;