Add automatic-speech-recognition tag (#15)

- Update README.md (c521a4b02f422512d734391fdf08bb08c0862f68)


Co-authored-by: Baptiste Clarey Sjöstrand <BaptisteCS@users.noreply.huggingface.co>

README.md

@@ -1,5 +1,6 @@
 ---
 license: mit
+pipeline_tag: automatic-speech-recognition
 ---
 
 # OpenAI's Whisper models converted to ggml format for use with [whisper.cpp](https://github.com/ggerganov/whisper.cpp)
@@ -45,4 +46,4 @@ license: mit
 
 For more information, visit:
 
-https://github.com/ggerganov/whisper.cpp/tree/master/models
+https://github.com/ggerganov/whisper.cpp/tree/master/models