Update app.py

app.py

@@ -4,7 +4,7 @@ import os
 #os.system("pip install --upgrade pip")
 os.system("pip install transformers==4.30.2") #Some interoperability issue with Wav2Vec2CTCTokenizer. Refer here: https://github.com/huggingface/transformers/pull/26349
 os.system("pip install tokenizers fairseq")
-os.system("pip install numpy==1.24") #NumPy 1.24 or less needed by Numba. Use 1.23, librosa still uses np.complex which was dropped in NumPy 1.24
+os.system("pip install numpy==1.18") #NumPy 1.24 or less needed by Numba. Use 1.23, librosa still uses np.complex which was dropped in NumPy 1.24
 #os.system("pip install git+https://github.com/huggingface/transformers datasets[torch]")
 os.system("pip install torch accelerate torchaudio datasets librosa easymms")