Set correct Ender-5 bed size (#14633)

config/examples/Creality/Ender-5/Configuration.h

@@ -1028,8 +1028,8 @@
 // @section machine
 
 // The size of the print bed
-#define X_BED_SIZE 235
-#define Y_BED_SIZE 235
+#define X_BED_SIZE 220
+#define Y_BED_SIZE 220
 
 // Travel limits (mm) after homing, corresponding to endstop positions.
 #define X_MIN_POS 0