remove obsolete and invalid cloud_dictation_lang reference

Author: daanzu

kaldi_active_grammar/compiler.py

@@ -691,9 +691,8 @@ def replace_dictation(matchobj):
                     orig_text = matchobj.group(1)
                     dictation_span = dictation_spans.pop(0)
                     dictation_audio = audio_data[dictation_span['offset_start'] : dictation_span['offset_end']]
-                    kwargs = dict(language_code=self.cloud_dictation_lang)
                     with debug_timer(self._log.debug, 'alternative_dictation call'):
-                        alternative_text = alternative_text_func(dictation_audio, **kwargs)
+                        alternative_text = alternative_text_func(dictation_audio)
                         self._log.debug("alternative_dictation: %.2fs audio -> %r", (0.5 * len(dictation_audio) / 16000), alternative_text)  # FIXME: hardcoded sample_rate!
                     # alternative_dictation.write_wav('test.wav', dictation_audio)
                     return (alternative_text or orig_text)