Add more games

[Yousuf 'Jay' Philips]

Add chess, four in a row, snake, and tetris games.

https://github.com/philipzae/xubuntu-seed/commit/a7ff1df865c0a6785a54c28a1e46b2e50a2c2f16

Full change:
https://github.com/Xubuntu/xubuntu-seed/compare/impish...philipzae:improve-games

[Sean Davis (bluesabre)]

Remove: gnome-mines gnome-sudoku
Add: four-in-a-row gnome-chess gnome-nibbles quadrapassel

Installed size change: 3,124 kB
Package size change: 655.2 kB

This seems fine to me.

(Focal package versions)
$ for packagename in `echo gnome-mines gnome-sudoku four-in-a-row gnome-chess gnome-nibbles quadrapassel`; do apt show $packagename | grep "Package:\|Size"; done

Package: gnome-mines
Installed-Size: 782 kB
Download-Size: 83.8 kB

Package: gnome-sudoku
Installed-Size: 963 kB
Download-Size: 192 kB

Package: four-in-a-row
Installed-Size: 1,781 kB
Download-Size: 478 kB

Package: gnome-chess
Installed-Size: 954 kB
Download-Size: 176 kB

Package: gnome-nibbles
Installed-Size: 1,417 kB
Download-Size: 155 kB

Package: quadrapassel
Installed-Size: 717 kB
Download-Size: 122 kB

[Yousuf 'Jay' Philips (philipz85)]

Both patches are found here.
https://github.com/philipzae/xubuntu-seed/commits/improve-games

[Максим Терентьев (maxitso)]

+1 for remove