Update requirements.txt

requirements.txt

@@ -1,9 +1,9 @@
-gradio>=4.0.0
-torch>=2.0.0
-torchaudio>=2.0.0
-TTS>=0.22.0
-soundfile>=0.12.0
-librosa>=0.10.0
-numpy>=1.24.0
-scipy>=1.10.0
-transformers>=4.30.0
+torch
+torchaudio
+transformers
+numpy
+scipy
+librosa
+soundfile
+pydub
+nltk