cjxl --help -v -v -v -v describe of using --allow_expert_options for enablement of effort level 11 (-e 11).

i attempt with vips jxlsave "image.png" "output.jxl" --lossless --effort 11 but he said:

(vips.exe:18728): GLib-GObject-CRITICAL **: 10:59:33.015: value "11" of type 'gint' is invalid or out of range for property 'effort' of type 'gint'

upon vips -v he said vips-8.17.1. i am utilizing him from here: https://github.com/libvips/build-win64-mxe/releases/download/v8.17.1/vips-dev-w64-all-8.17.1.zip

FWIW there is also effort level 10 of cjxl and vips also said same error (but he said 10 not 11 inside message)

please consider support for this efforts levels. thank you for good software entirely :)