Cleaned compose files from outdated version attribute + corrected update script's check name

update-all-docker.sh

@@ -6,7 +6,7 @@ cd /home/bigboxuser/docker
 
 for dir in */; do
     cd $dir
-    if [ -f ./docker-compose.yaml ]; then
+    if [ -f ./docker-compose.yml ]; then
     docker compose down
     docker compose pull
     docker compose up -d