Change to CHOPPER_DEFAULT_24V for Ender 3 (#13565)

config/examples/Creality/Ender-3/Configuration_adv.h

@@ -1595,7 +1595,7 @@
    * Define you own with
    * { <off_time[1..15]>, <hysteresis_end[-3..12]>, hysteresis_start[1..8] }
    */
-  #define CHOPPER_TIMING CHOPPER_DEFAULT_12V
+  #define CHOPPER_TIMING CHOPPER_DEFAULT_24V
 
   /**
    * Monitor Trinamic drivers for error conditions,