Tweak CR-10 config/pins

Marlin/example_configurations/Creality/CR-10/Configuration.h

 // User-specified version info of this build to display in [Pronterface, etc] terminal window during
 // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
 // build by the user have been successfully uploaded into firmware.
-#define STRING_CONFIG_H_AUTHOR "(none, default config)" // Who made the changes.
+#define STRING_CONFIG_H_AUTHOR "(Creality CR-10)" // Who made the changes.
 #define SHOW_BOOTSCREEN
 #define STRING_SPLASH_LINE1 SHORT_BUILD_VERSION // will be shown during bootup in line 1
 //#define STRING_SPLASH_LINE2 WEBSITE_URL         // will be shown during bootup in line 2

Marlin/pins_MELZI_CREALITY.h

  * Melzi (Creality) pin assignments
  */
 
-#define BOARD_NAME "Melzi Creality"
+#define BOARD_NAME "Melzi (Creality)"
 
 #ifdef __AVR_ATmega1284P__
   #define LARGE_FLASH true

Marlin/pins_MELZI_MAKR3D.h

  * Melzi with ATmega1284 (MaKr3d version) pin assignments
  */
 
-#define BOARD_NAME "Melzi ATmega1284"
+#define BOARD_NAME "Melzi (ATmega1284)"
 
 #ifdef __AVR_ATmega1284P__
   #define LARGE_FLASH true