slurp: mark platforms as linux only

  mesonFlags = [ (lib.mesonEnable "man-pages" buildDocs) ];

  meta = with lib; {

  meta = {

    changelog = "https://github.com/emersion/slurp/releases/tag/v${finalAttrs.version}";

    description = "Select a region in a Wayland compositor";

    inherit (wayland.meta) platforms;

    platforms = lib.platforms.linux;

    homepage = "https://github.com/emersion/slurp";

    license = licenses.mit;

    license = lib.licenses.mit;

    mainProgram = "slurp";

    maintainers = with maintainers; [

    maintainers = with lib.maintainers; [

      buffet

      nickcao

    ];