Merge pull request rustdesk#2460 from solokot/master

Update ru.rs

Merge pull request rustdesk#474 from ripp2003/patch-1

Update fr.rs

fix cpal crash on alsa linu

https://github.com/rustdesk/rustdesk/issues/58

try multiple time to get X11 env

make intranet also secured

recreate udp socket

fix failure to get_active_username in non-EN windows

source code