Update requirements.txt

requirements.txt

@@ -1,5 +1,9 @@
-transformers==4.30.2
-torch==2.0.1
-librosa==0.9.2
-numpy==1.24.2
-pytz==2023.3
+librosa==0.8.1
+numpy==1.20.3
+tensorflow==2.5.0
+transformers==4.9.2
+torch==1.9.0
+flask==2.0.1
+fastapi==0.68.1
+uvicorn==0.15.0
+