systemd: remove upstream implemented patch

it does not seem like systemd is taking non-glibc patches, but
considering these types are just glibc internals.

systemd: 253.7

systemd: 253.6

dbus: hack to make more activations work

use SystemdService only when Exec looks fake, to avoid the need of
service unit file on every activation-using package.

systemd-cron: 1.15.22

systemd-cron: 1.15.21

systemd: make -dev provide elogind-dev

elogind: drop

maybe we should just make systemd-dev statifies elogind-dev

systemd: 253.5

systemd: 253.4

openfortivpn: drop

use openconnect instead

systemd: 253.3

systemd: 253.2

systemd: efi: add wchar patch

systemd: 253.1

systemd-cron: 1.15.20

systemd: 252.7

openfortivpn: 1.20.1

systemd: 252.6

systemd: 252.5