feat: pass hotwords argument to get_prompt (#1073)

Co-authored-by: Jade Moillic <jade.moillic@radiofrance.com>

whisperx/asr.py

@@ -50,6 +50,7 @@ class WhisperModel(faster_whisper.WhisperModel):
             previous_tokens,
             without_timestamps=options.without_timestamps,
             prefix=options.prefix,
+            hotwords=options.hotwords
         )
 
         encoder_output = self.encode(features)