fix: update Makefile and rename script for open-webui integration

update_ollama_models.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+# update_llm.sh
+
+# Retrieves the list of LLMs installed in the Docker container
+llm_list=$(docker exec ollama ollama list | tail -n +2 | awk '{print $1}')
+
+# Loop over each LLM to update it
+for llm in $llm_list; do
+  docker exec ollama ollama pull $llm
+done