Update Dockerfile

Dockerfile

@@ -13,7 +13,8 @@ RUN pip install --no-cache-dir -r requirements.txt
 # Set environment variables for Matplotlib, cache, and rembg models
 ENV MPLCONFIGDIR=/tmp/matplotlib
 ENV XDG_CACHE_HOME=/tmp
-ENV U2NET_HOME=/tmp/u2net  # Ensure rembg can download models to a writable directory
+ENV U2NET_HOME=/tmp/u2net  
+# Ensure rembg can download models to a writable directory
 
 # Ensure necessary directories exist and have the right permissions
 RUN mkdir -p /tmp/matplotlib /tmp/numba_cache /tmp/u2net && \