Migrate RGB Matrix config to info.json - C (#22807)

keyboards/chromatonemini/config.h

@@ -19,15 +19,10 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #ifdef RGB_MATRIX_ENABLE
 
-/* ws2812 RGB MATRIX */
-#   define RGB_MATRIX_LED_COUNT 116
- // reacts to keypresses
-#   define RGB_MATRIX_KEYPRESSES
-
 //  for all fingers used at once.
 #   define LED_HITS_TO_REMEMBER 10
 
-// the above brighness setting has no effect on rgb_matrix_set_color().
+// the max brightness setting has no effect on rgb_matrix_set_color().
 // Use darker colors instead.
 /*              RGB darker COLORS             */
 #   define RGB_DARKWHITE 0x33, 0x33, 0x33
@@ -49,9 +44,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #   define RGB_DARKMAGENTA 0x33, 0x0, 0x33
 #   define RGB_DARKPINK 0x33, 0x19, 0x26
 
-//  https://docs.qmk.fm/#/feature_rgb_matrix
-//  Enable suspend mode.
-#   define RGB_MATRIX_SLEEP
 #endif  // RGB_MATRIX_ENABLE
 
 /* Audio */

keyboards/chromatonemini/info.json

@@ -187,7 +187,8 @@
             "multisplash": true,
             "solid_splash": true,
             "solid_multisplash": true
-        }
+        },
+        "sleep": true
     },
     "diode_direction": "COL2ROW",
     "matrix_pins": {