Update requirements.txt

requirements.txt

@@ -1,4 +1,6 @@
-gradio==3.37.0
-transformers==4.31.0
-pandas==1.5.3
-plotly==5.15.0
+
+gradio==3.36.1  # Specify the latest stable version for Gradio
+pandas>=1.3.0   # Required for data manipulation
+transformers>=4.30.0  # For Hugging Face GPT-2 model
+plotly>=5.3.0   # Required for data visualization
+torch>=1.9.0    # Required for PyTorch (for GPT-2 model)