DRAFT: Update ncgd to lua edition 1.3

It's my WIP 1st packing attempt started months ago. So there are place holders, starwind support wasn't implemented to quickly get to something testable and I didn't check it's conformance to all packing guidelines.

I was playtesting and only recently got the confirmation of how leveling should work. And it turns out I got something wrong in my packaging and I'm stuck at level one even if level progress percentage increase with skills and then goes back to 0% (likely when reaching 100% so the expected behavior for the level progress percentage)

Hopefully I get it working in a reasonable timeframe.