CRLF is treated as two line breaks

[conor-93]

CRLF is treated as two line breaks, though it should be treated as one.

Using examples/vello_cpu_render/src/main.rs:

let text = String::from(
        "Start\nSome text here. Let's make it a bit longer so that line wrapping kicks in 😊. And also some اللغة العربية arabic text.\r\nThis is underlining pq and strikethrough t",
    );

let text = String::from(
        "Start\r\nSome text here. Let's make it a bit longer so that line wrapping kicks in 😊. And also some اللغة العربية arabic text.\r\nThis is underlining pq and strikethrough t",
    );