feat: change dunst monitor

In the future, when more hosts are used, this has to be
set independently. Currently it will be set on every
host to 2. That is wrong.

feat: make telegram transparent

fix: move wireguard private key somewhere out of user config, to make sure config won't be created by root

chore: minor fixes

feat: ensure ~/screens created

feat: add qtile config

feat: add dns servers through wireguard

fix: add necessary firewall syncthing settings

feat: add wireguard

feat: add syncting service

fix: fix issues

feat: add initial configurations