Add cargo feature for quartz surface

[wezm]

In Prince we use a custom build of Cairo that is built with a shared configuration across platforms. This configuration does not enable Quartz surfaces, since we don't use them. When trying to use this build of cairo from cairo-rs on macOS we get these linker errors:

Making Mercury/hlc.par.gc/aarch64-apple-darwin23.3.0/Mercury/bin/prince
Undefined symbols for architecture arm64:
  "_cairo_quartz_surface_create", referenced from:
      cairo::quartz_surface::QuartzSurface::create::hd523178627094f5c in libfontcode.a[26](cairo-985f17ee8c3b353d.cairo.82c62016cb75f98b-cgu.7.rcgu.o)
  "_cairo_quartz_surface_create_for_cg_context", referenced from:
      cairo::quartz_surface::QuartzSurface::create_for_cg_context::hfd933effa02b3a48 in libfontcode.a[26](cairo-985f17ee8c3b353d.cairo.82c62016cb75f98b-cgu.7.rcgu.o)
  "_cairo_quartz_surface_get_cg_context", referenced from:
      cairo::quartz_surface::QuartzSurface::cg_context::h0e678fb701e283dd in libfontcode.a[26](cairo-985f17ee8c3b353d.cairo.82c62016cb75f98b-cgu.7.rcgu.o)
ld: symbol(s) not found for architecture arm64

This PR introduces a quartz-surface cargo feature to make it possible to compile cairo-rs without Quartz surfaces.

As it stands this will be a breaking change from the status quo as Quartz surfaces will become opt-in. I'm aware that this may not be desired, but it does match the win32 behaviour. If this is not desired I can add it to the default features.

[sdroege]

Rebased so that the CI can pass