Update Dockerfile

Dockerfile

@@ -1,7 +1,7 @@
 FROM libretranslate/libretranslate:latest
 
-# ✅ Use a writable directory for cache (Hugging Face allows /tmp and /app)
-ENV XDG_DATA_HOME=/tmp/.local/share
+USER root
+RUN mkdir -p /.local && chmod 777 /.local /app/db
 
 # ✅ Only load English ↔ Arabic to save RAM and speed up startup
 ENV LT_LOAD_ONLY=en,ar