Add the ability to print match slips

[pmourlanne]

Requirements:

• Should look like a match slip 😶‍🌫️
• At least five match slips should fit on a printable page
• Match slips should be in the "correct" order, for example:

P1  P2  P3  P4  P5
1   2   3   4   5
6   7   8   9   10
11  12  13  14  15
16  17  18  19  20
21  22  23  24  25

That way, when we put all the pages in a paper cutter, we get the match slips in the correct order

• Match slips should be aligned from one page to the next. That way, we can stack pages in a paper cutter

[pmourlanne]

Some "off by one" interesting situations

If we stick to five slips per page, printing 17 slips should look like this:

1   2   3   4
5   6   7   8
9   10  11
12  13  14
15  16  17