Update Dockerfile

Dockerfile

@@ -12,10 +12,10 @@ RUN apt-get update && apt-get install -y \
     && rm -rf /var/lib/apt/lists/*
 
 # Create writable cache directories within /tmp
-RUN mkdir -p /tmp/transformers_cache /tmp/matplotlib
+RUN mkdir -p /tmp/huggingface_cache /tmp/matplotlib
 
 # Set environment variables for Hugging Face Transformers and Matplotlib
-ENV TRANSFORMERS_CACHE=/tmp/transformers_cache
+ENV HF_HOME=/tmp/huggingface_cache
 ENV MPLCONFIGDIR=/tmp/matplotlib
 
 # Copy requirements.txt first to leverage Docker caching