[3/3] dwrite/tests: Some tests for drawing sequence for a layout

[Nikolay Sivov]

> === w8 (32 bit layout) ===
> layout.c:191: Test failed: unexpected QI {d3e0e934-22a0-427e-aae4-7d9574b59db1}
>

Okay, let's skip this one for now. It's last in a series so no real harm.