Achtung! "steam-libs" package in Ecne repos!

Package: steam-libs
Version: 1:1.0.0.79~ds-2
Priority: optional
Section: universe/metapackages
Source: steam-installer
Origin: Ubuntu
Maintainer: Ubuntu Developers <name at domain>
Original-Maintainer: Debian Games Team <name at domain>
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 38,9 kB
Provides: steam-libs-amd64 (= 1:1.0.0.79~ds-2)
Depends: ca-certificates, curl, file, libcrypt1 | libc6 (<< 2.29-4), libgcc-s1 | libgcc1, libgl1-mesa-dri, libgl1, libgpg-error0, libstdc++6, libudev1, libva2, libva-x11-2, libxcb-dri3-0, libxcb1, libxi6, libxinerama1, xz-utils
Recommends: fontconfig, fonts-liberation, libasound2-plugins, libegl1, libexpat1, libfontconfig1, libgbm1, libnm0, libsdl2-2.0-0, libusb-1.0-0, libva-drm2, libva-glx2, libx11-6, libx11-xcb1, libxau6, libxcb-dri2-0, libxcb-glx0, libxcb-present0, libxcb-sync1, libxdamage1, libxdmcp6, libxext6, libxfixes3, libxss1, libxxf86vm1, mesa-vulkan-drivers, steam-devices, va-driver-all | va-driver, xdg-desktop-portal, xdg-desktop-portal-gtk | xdg-desktop-portal-backend, xdg-utils, xterm | x-terminal-emulator, zenity
Suggests: libudev0, nvidia-driver-libs, nvidia-vulkan-icd, pipewire
Homepage: https://steamcommunity.com/linux
Download-Size: 19,3 kB
APT-Sources: http://archive.trisquel.org/trisquel ecne/main amd64 Packages
Description: Metapackage for Steam dependencies
Steam (https://www.steampowered.com) is a software content delivery system
developed by Valve software (https://www.valvesoftware.com). There is
some free software available, but for the most part the content delivered
is non-free.
.
This package depends on libraries and other packages that are necessary
to run Steam. It could also be useful as a way to install packages that
are frequently asssumed to exist by proprietary games.