kaohandt example failure

Prerequisites

[x] Put an X between the brackets on this line if you have done all of the following:
- Check that you are using the latest version of kaobook.
- Check that your issue isn't already filed: https://github.com/fmarotta/kaobook/issues

Description

[Description of the issue]

Minimal Working Example

[You can use the following document to help you create a minimal working example.]

xelatex examples/minimal_report/main.tex

Expected behavior: [What you expect to happen]

Actual behavior: [What actually happens. Feel free to include the logfile or screenshots of your document]

! Undefined control sequence.
<argument> \kao@secnumdepth 

l.100 \setcounter{secnumdepth}{\kao@secnumdepth}
                                                 % Set section numbering depth

Additional Information

The above refers to to kaohandt.sty:100 Commenting out that line compilation succeeds but not sure if that is right.

One thing I noticed while looking at it is there are a few references to kaobook in the kaohandt class, e.g. \DefineFamilyMember[kaobook]{kao} But changing these to kaohandt didn't seem to help anything, but thought worth mentioning in case these should actually be kaohandt.

fmarotta / kaobook