Normalise Unicode keycodes (#18898)

* `UC_MOD`/`UC_RMOD` -> `UC_NEXT`/`UC_PREV`

* `UNICODE_MODE_*` -> `QK_UNICODE_MODE_*`

* `UC_MAC` -> `UNICODE_MODE_MACOS`

* `UC_LNX` -> `UNICODE_MODE_LINUX`

* `UC_WIN` -> `UNICODE_MODE_WINDOWS`

* `UC_BSD` -> `UNICODE_MODE_BSD`

* `UC_WINC` -> `UNICODE_MODE_WINCOMPOSE`

* `UC_EMACS` -> `UNICODE_MODE_EMACS`

* `UC__COUNT` -> `UNICODE_MODE_COUNT`

* `UC_M_MA` -> `UC_MAC`

* `UC_M_LN` -> `UC_LINX`

* `UC_M_WI` -> `UC_WIN`

* `UC_M_BS` -> `UC_BSD`

* `UC_M_WC` -> `UC_WINC`

* `UC_M_EM` -> `UC_EMAC`

* Docs

* Update quantum/unicode/unicode.h

4 files changed, 6 insertions, 6 deletions

diff --git a/keyboards/splitkb/kyria/keymaps/drashna/keymap.c b/keyboards/splitkb/kyria/keymaps/drashna/keymap.c
index 9775454f24..6e403595a1 100644
--- a/keyboards/splitkb/kyria/keymaps/drashna/keymap.c
+++ b/keyboards/splitkb/kyria/keymaps/drashna/keymap.c
@@ -92,7 +92,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     [_ADJUST] = LAYOUT_wrapper(
         QK_MAKE, _________________ADJUST_L1_________________,                                       _________________ADJUST_R1_________________, QK_BOOT,
         VRSN,    _________________ADJUST_L2_________________,                                       _________________ADJUST_R2_________________, EE_CLR,
-        UC_MOD,  _________________ADJUST_L3_________________, HPT_TOG, HPT_FBK,   MG_NKRO, UC_MOD,  _________________ADJUST_R3_________________, TG_MODS,
+        UC_NEXT, _________________ADJUST_L3_________________, HPT_TOG, HPT_FBK,   MG_NKRO, UC_NEXT, _________________ADJUST_R3_________________, TG_MODS,
                                    QK_RBT,  _______, KEYLOCK, KC_NUKE, _______,   _______, _______, _______, _______, AUTO_CTN
     ),
 //     [_LAYERINDEX] = LAYOUT_wrapper(
diff --git a/keyboards/splitkb/kyria/keymaps/lw/config.h b/keyboards/splitkb/kyria/keymaps/lw/config.h
index 038a8ff3dd..6766ab5cdb 100644
--- a/keyboards/splitkb/kyria/keymaps/lw/config.h
+++ b/keyboards/splitkb/kyria/keymaps/lw/config.h
@@ -23,4 +23,4 @@
 // #define SPLIT_USB_DETECT
 // #define NO_USB_STARTUP_CHECK
 
-#define UNICODE_SELECTED_MODES UC_LNX, UC_WINC // support for Linux and Windows unicode 
\ No newline at end of file
+#define UNICODE_SELECTED_MODES UNICODE_MODE_LINUX, UNICODE_MODE_WINCOMPOSE // support for Linux and Windows unicode 
\ No newline at end of file
diff --git a/keyboards/splitkb/kyria/keymaps/lw/keymap.c b/keyboards/splitkb/kyria/keymaps/lw/keymap.c
index 71b0416209..0e25d2cdf3 100644
--- a/keyboards/splitkb/kyria/keymaps/lw/keymap.c
+++ b/keyboards/splitkb/kyria/keymaps/lw/keymap.c
@@ -129,7 +129,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  * |--------+------+------+------+------+------|                              |------+------+------+------+------+--------|
  * |        | Brt- | Prev | Bckw | Stop | Vol- |                              |  End | Left | Down | Right|ScrLck| BkSpace|
  * |--------+------+------+------+------+------+-------------.  ,-------------+------+------+------+------+------+--------|
- * | LShift |  ´   |  `   |  ^   |  ¨   | Mute |      |UC_MOD|  |RShift| Menu | PrtSc| ç/Ç  | § °  |      | SAVE | Insert |
+ * | LShift |  ´   |  `   |  ^   |  ¨   | Mute |      |UC_Nxt|  |RShift| Menu | PrtSc| ç/Ç  | § °  |      | SAVE | Insert |
  * `----------------------+------+------+------+------+------|  |------+------+------+------+------+----------------------'
  *                        |LCtrl | LGUI | LAlt |      | MO(1)|  | MO(2)| UNDO |  CUT | COPY | PASTE|
  *                        |      |      |      |      |      |  |      |      |      |      |      |
@@ -138,7 +138,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     [_NAV] = LAYOUT(
  _______, KC_BRIU, KC_MNXT, KC_MFFD, KC_MPLY, KC_VOLU,                                     KC_HOME, KC_PGUP,   KC_UP, KC_PGDN, _______,  KC_DEL,
  _______, KC_BRID, KC_MPRV, KC_MRWD, KC_MSTP, KC_VOLD,                                      KC_END, KC_LEFT, KC_DOWN, KC_RGHT, KC_SCRL, KC_BSPC,
- KC_LSFT, US_ACUT, US_DGRV, US_DCIR, US_DIAE, KC_MUTE, _______,  UC_MOD, KC_RSFT,  KC_APP, KC_PSCR, XP(CEDIL,CEDIL_MAJ), XP(SECTION,DEGREE), _______, LCTL(KC_S),  KC_INS,
+ KC_LSFT, US_ACUT, US_DGRV, US_DCIR, US_DIAE, KC_MUTE, _______, UC_NEXT, KC_RSFT,  KC_APP, KC_PSCR, XP(CEDIL,CEDIL_MAJ), XP(SECTION,DEGREE), _______, LCTL(KC_S),  KC_INS,
                             KC_LCTL, KC_LGUI, KC_LALT, _______,   MO(1),   MO(2), LCTL(KC_Z), LCTL(KC_X), LCTL(KC_C), LCTL(KC_V)
     ),
 
diff --git a/keyboards/splitkb/kyria/keymaps/lw/readme.md b/keyboards/splitkb/kyria/keymaps/lw/readme.md
index 67be1950ab..87d4d17e96 100644
--- a/keyboards/splitkb/kyria/keymaps/lw/readme.md
+++ b/keyboards/splitkb/kyria/keymaps/lw/readme.md
@@ -93,7 +93,7 @@ This layer is activated when holding `MO(2)`.
  * |--------+------+------+------+------+------|                              |------+------+------+------+------+--------|
  * |        | Brt- | Prev | Bckw | Stop | Vol- |                              |  End | Left | Down | Right|ScrLck| BkSpace|
  * |--------+------+------+------+------+------+-------------.  ,-------------+------+------+------+------+------+--------|
- * | LShift |  ´   |  `   |  ^   |  ¨   | Mute |      |UC_MOD|  |RShift| Menu | PrtSc| ç/Ç  | § °  |      | SAVE | Insert |
+ * | LShift |  ´   |  `   |  ^   |  ¨   | Mute |      |UC_Nxt|  |RShift| Menu | PrtSc| ç/Ç  | § °  |      | SAVE | Insert |
  * `----------------------+------+------+------+------+------|  |------+------+------+------+------+----------------------'
  *                        |LCtrl | LGUI | LAlt |      | MO(1)|  | MO(2)| UNDO |  CUT | COPY | PASTE|
  *                        |      |      |      |      |      |  |      |      |      |      |      |
@@ -101,4 +101,4 @@ This layer is activated when holding `MO(2)`.
  */
 ```
 
-The key `UC_MOD` allows to switch between Linux and Windows unicode. Note however that [WinCompose](https://github.com/samhocevar/wincompose) must be installed on Windows (simply download and install the latest release and it will run). 
\ No newline at end of file
+The key `UC_NEXT` allows to switch between Linux and Windows unicode. Note however that [WinCompose](https://github.com/samhocevar/wincompose) must be installed on Windows (simply download and install the latest release and it will run). 
\ No newline at end of file