Change DRIVER_LED_COUNT to {LED,RGB}_MATRIX_LED_COUNT (#18399)

keyboards/evyd13/atom47/rev5/config.h

@@ -146,7 +146,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 // The result is: 0b101(ADDR2)(ADDR1)
 #define DRIVER_ADDR_1 0b1010000
 #define DRIVER_COUNT 1
-#define DRIVER_LED_TOTAL 64
+#define RGB_MATRIX_LED_COUNT 64
 
 // RGB Matrix Animation modes. Explicitly enabled
 // For full list of effects, see:

keyboards/evyd13/atom47/rev5/rev5.c

@@ -17,7 +17,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #include "rev5.h"
 
-const is31_led PROGMEM g_is31_leds[DRIVER_LED_TOTAL] = {
+const is31_led PROGMEM g_is31_leds[RGB_MATRIX_LED_COUNT] = {
 /* Refer to IS31 manual for these locations
  *   driver
  *   |  R location