fix typo

app.py

@@ -9,7 +9,7 @@ def transcribe(input_audio):
         speech = speech.mean(axis=1)
     # Resample if sampling rate is not 16kHz
     if sr!=16000:
-        speech = librosa.resample(speech, orig_sr=sr, target_sr=16000)
+        speech = resample(speech, orig_sr=sr, target_sr=16000)
     output = pipe(speech, chunk_length_s=30, stride_length_s=5)['text']
     return output