Update Docker configurations for deployment improvements

Revised `IPEXLLM_RELEASE_REPO` value and adjusted file and path references for consistency. Updated `docker-compose.yml` with refined environment variables, device mapping, restart policies, and added necessary port bindings for better functionality and maintainability.

Dockerfile

@@ -24,7 +24,7 @@ RUN mkdir -p /tmp/gpu && \
  rm *.deb
 
 # Install Ollama Portable Zip
-ARG IPEXLLM_RELEASE_REPO=intel/ipex-llm
+ARG IPEXLLM_RELEASE_REPO=ipex-llm/ipex-llm
 ARG IPEXLLM_RELEASE_VERSON=v2.2.0
 ARG IPEXLLM_PORTABLE_ZIP_FILENAME=ollama-ipex-llm-2.2.0-ubuntu.tgz
 RUN cd / && \