Set paragraph spacing properly

[mvuorre]

quarto-preprint/_extensions/preprint/typst-template.typ

Line 120 in 2280fd8

show par: set block(spacing: spacing)

https://staging.typst.app/docs/reference/model/par/#parameters-spacing

[danieltomasz]

How I set this between versions

//show par: set block(spacing: spacing)

if sys.version >= version(0,12,0) {
  set par(spacing: spacing)
} else {
  show par: set block(spacing: spacing)
}

A relevant reference from typst forum https://forum.typst.app/t/how-to-change-text-spacing/1121/2