Migrate LOCKING_*_ENABLE to Data-Driven: H, Part 4 (#23764)

Affects:

  - `handwired/reclined`
  - `handwired/retro_refit`
  - `handwired/selene`
  - `handwired/sick68`
  - `handwired/sick_pad`
  - `handwired/skakunm_dactyl`
  - `handwired/slash`
  - `handwired/snatchpad`
  - `handwired/sono1`
  - `handwired/space_oddity`
  - `handwired/split89`
  - `handwired/split_cloud`
  - `handwired/steamvan/rev1`
  - `handwired/sticc14`
  - `handwired/stream_cheap/2x3`
  - `handwired/stream_cheap/2x4`
  - `handwired/stream_cheap/2x5`
  - `handwired/symmetric70_proto/promicro`
  - `handwired/symmetric70_proto/proton_c`
  - `handwired/symmetry60`
  - `handwired/tennie`
  - `handwired/terminus_mini`
  - `handwired/trackpoint`
  - `handwired/tritium_numpad`
  - `handwired/twadlee/tp69`
  - `handwired/unk/rev1`
  - `handwired/uthol/rev3`
  - `handwired/videowriter`
  - `handwired/wabi`
  - `handwired/woodpad`

keyboards/handwired/split89/config.h

@@ -19,11 +19,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /* this will be tied to high (VCC with a 2k to 10k resistor) on the left keyboard half and tied to low (GND using a wire jumper only) on the right keyboard half.  This allows a user to plug in a USB cable to either side and function correctly with or without a TRS/TRRS cable with a single hex file. */
 #define SPLIT_HAND_PIN D1
 
-/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
-#define LOCKING_SUPPORT_ENABLE
-/* Locking resynchronize hack */
-#define LOCKING_RESYNC_ENABLE
-
 /*
  * Feature disable options
  *  These options are also useful to firmware size reduction.

keyboards/handwired/split89/keyboard.json

@@ -16,6 +16,12 @@
         "mousekey": true,
         "nkro": false
     },
+    "qmk": {
+        "locking": {
+            "enabled": true,
+            "resync": true
+        }
+    },
     "matrix_pins": {
         "cols": ["F5", "F4", "B5", "B4", "E6", "D7", "C6", "D4", "D2", "D3"],
         "rows": ["F6", "F7", "B1", "B3", "B2", "B6"]