Update install-domjudge.sh

Change sed delimiter to @, / is used by dj in pws

Author: rmartinsanta

install-domjudge.sh

@@ -69,8 +69,8 @@ docker compose up --scale jh=0 |
 #########################
 EOF
    } | tee -a ../passwords.txt
-   sed -i "s/JUDGEDAEMON_PASSWORD=password/JUDGEDAEMON_PASSWORD=$jhpw/g" docker-compose.yml
-   sed -i "s/JUDGEDAEMON_PASSWORD=domjudge/JUDGEDAEMON_PASSWORD=$jhpw/g" docker-compose.yml
+   sed -i "s@JUDGEDAEMON_PASSWORD=password@JUDGEDAEMON_PASSWORD=$jhpw@g" docker-compose.yml
+   sed -i "s@JUDGEDAEMON_PASSWORD=domjudge@JUDGEDAEMON_PASSWORD=$jhpw@g" docker-compose.yml
     docker compose down
     cat >/dev/null
   }