change default lang to en

Author: NuclearPhoenixx

source/Marlin/Configuration.h

@@ -1838,9 +1838,9 @@
  *
  * :{ 'en':'English', 'an':'Aragonese', 'bg':'Bulgarian', 'ca':'Catalan', 'cz':'Czech', 'da':'Danish', 'de':'German', 'el':'Greek', 'el_gr':'Greek (Greece)', 'es':'Spanish', 'eu':'Basque-Euskera', 'fi':'Finnish', 'fr':'French', 'gl':'Galician', 'hr':'Croatian', 'hu':'Hungarian', 'it':'Italian', 'jp_kana':'Japanese', 'ko_KR':'Korean (South Korea)', 'nl':'Dutch', 'pl':'Polish', 'pt':'Portuguese', 'pt_br':'Portuguese (Brazilian)', 'ro':'Romanian', 'ru':'Russian', 'sk':'Slovak', 'tr':'Turkish', 'uk':'Ukrainian', 'vi':'Vietnamese', 'zh_CN':'Chinese (Simplified)', 'zh_TW':'Chinese (Traditional)', 'test':'TEST' }
  */
-#define LCD_LANGUAGE zh_CN
+#define LCD_LANGUAGE en
 #define LCD_LANGUAGE_AUTO_SAVE 
-#define LCD_LANGUAGE_2 en
+#define LCD_LANGUAGE_2 zh_CN
 #define LCD_LANGUAGE_3 de
 #define LCD_LANGUAGE_4 fr
 #define LCD_LANGUAGE_5 es