Fix misplaced endif in led_matrix_drivers.c (#14785)

quantum/led_matrix/led_matrix_drivers.c

@@ -136,13 +136,13 @@ static void flush(void) {
 #                endif
 #            endif
 #        endif
-#    endif
 }
 
 const led_matrix_driver_t led_matrix_driver = {
-    .init          = init,
-    .flush         = flush,
-    .set_value     = IS31FL3733_set_value,
+    .init = init,
+    .flush = flush,
+    .set_value = IS31FL3733_set_value,
     .set_value_all = IS31FL3733_set_value_all,
 };
+#    endif
 #endif