russian lang is default now!

- Sudo is enabled by default.
- Added some GNOME extentions.

etersoft/virt-machines etersoft/virt-manager etersoft/gnome-boxes etersoft/virtualbox etersoft/00_office etersoft/libreoffice-still etersoft/libreoffice-latest etersoft/01_games
and others

- phone.mk: many changes, add waydroid support
- sound: use wireplumber for pipewire on branch also
- tar2fs: create /boot partition with ext4, if extlinux.conf and '/' is not ext4
- tar2fs, build-vm: add VM_BOOTSIZE for change size /boot partition
- stage2: add f2fs support to 50-stage2-fs kernel modules list
- x11: reduce gnome3
- rename targets *-gnome3 -> *-gnome
- remove eepm, aptitude from regular-*
- workstation-cloud: Add missing repo feature (thanks obirvalger@)
- QUICKSTART: add link to online documentation
- l10n: fix setup language without alterator-sysconfig
- tty: cleanup quiet from cmdline (extlinux, grub)
- install2: remove target use/install2/cleanup/crypto

v1.5.7

1. alterator-browser-qt5 does not start now without libgnutls
2. Successful remount with luks requires cryptsetup
3. There is no conflict with the luks feature for a long time

See: https://www.altlinux.org/Waydroid