Fix aichat install in desktop config script

setup_desktop.sh

@@ -6,10 +6,8 @@ cd "$SCRIPTPATH" || exit
 
 if [[ ! -x $(command -v aichat) ]]; then
 	echo "aichat is not installed."
-	if [[ $(docker images -q aichat-build 2>/dev/null) ]]; then
-		container_id=$(docker create "aichat")
-		docker cp "${container_id}:/usr/local/cargo/bin/aichat" "./tools/"
-		docker rm "${container_id}"
+	if [[ $(docker compose ps -q aichat) ]]; then
+		docker compose cp "aichat:/usr/bin/aichat" "./tools/"
 	else
 		cargo install aichat@0.29.0
 	fi