Update Dockerfile

Dockerfile

@@ -6,13 +6,10 @@ WORKDIR /app
 
 # In HuggingFace Spaces it's crucial to set up the correct user privileges
 # Spaces require running as a non-root user with UID 1000
-RUN useradd -m -u 1000 user
-USER user
+RUN useradd -m -u 1000 user && \
+    mkdir -p /app && \
+    chown -R user:user /app
 
-# Ensure the /app path is owned by our new user
-# (This step must run as root before we switch, so we move it up)
-USER root
-RUN chown -R user:user /app
 USER user
 
 # Set environmental variables