Remove redundant cleanup steps from update scripts

Eliminated unnecessary 'Cleaning up' messages and duplicate cleanup commands from multiple service update scripts. Cleanup actions (such as removing backup files and temporary artifacts) are now performed directly without extra messaging, streamlining the update process and reducing log verbosity.

ct/docker.sh

@@ -76,11 +76,6 @@ function update_script() {
       portainer/agent
     msg_ok "Updated Portainer Agent"
   fi
-
-  msg_info "Cleaning up"
-  $STD apt-get -y autoremove
-  $STD apt-get -y autoclean
-  msg_ok "Cleanup complete"
   msg_ok "Updated successfully!"
   exit
 }