Update app.py

app.py

@@ -6,7 +6,10 @@ import torch
 model = AutoModelForSeq2SeqLM.from_pretrained("facebook/nllb-200-distilled-600M")
 tokenizer = AutoTokenizer.from_pretrained("facebook/nllb-200-distilled-600M")
 device = 0 if torch.cuda.is_available() else -1
-LANGS = ["ace_Arab", "eng_Latn", "fra_Latn", "spa_Latn"]
+LANGS = ["ace_Arab", "eng_Latn", "fra_Latn", "spa_Latn", "yue_Hant","Zho_Hans","Zho_Hant"]
+
+# Yue Chinese - yue_Hant, Chinese (Simplified)-Zho_Hans, Chinese(Traditional)-zho_Hant
+# https://github.com/facebookresearch/flores/tree/main/flores200#languages-in-flores-200
 
 def translate(text, src_lang, tgt_lang):
     """