Update frontend.py

# NOTE(xcsong): 和默认参数不一致时，必须重新构图，要重新构图请务必指定 `overwrite_cache=True`
#               When the parameters differ from the defaults, it is mandatory to re-compose. To re-compose, please ensure you specify `overwrite_cache=True`.

https://github.com/wenet-e2e/WeTextProcessing

cosyvoice/cli/frontend.py

@@ -69,7 +69,7 @@ class CosyVoiceFrontEnd:
                 'failed to initialize ttsfrd resource'
             self.frd.set_lang_type('pinyinvg')
         else:
-            self.zh_tn_model = ZhNormalizer(remove_erhua=False, full_to_half=False)
+            self.zh_tn_model = ZhNormalizer(remove_erhua=False, full_to_half=False,overwrite_cache=True)
             self.en_tn_model = EnNormalizer()
 
     def _extract_text_token(self, text):