Update requirements.txt

requirements.txt

@@ -1,6 +1,8 @@
-torch==2.0.1
-transformers==4.28.1
-soundfile==0.12.1
-gtts==2.3.2
-gradio==3.23.0
-ffmpeg-python==0.2.0
+torch
+transformers
+soundfile
+gtts
+gradio
+ffmpeg-python
+numpy<2
+librosa==0.10.1