Eskua font update

Hi/Kaixo,

While working on our current game, we took some to to update the font by adding the dual-northeastern glyphs, instead of the previously non-dual script only. We cleaned a bit the ligatures used, and took the time to create a nice-looking chart to know which characters combinations make which glyph.

We also added some detail on how to use them on Unity or Unreal on the page description, because it wasn’t as straightforward as expected: for some reason, ligature font settings are not enabled by default on those two engines (Godot is fine). We could not check on all other engines but feel free to let us know!

Also, we updated the license and pricing:

• The new font file is available under the CC BY-ND Licence, meaning you can still use it in free and commercial products and include our name somewhere if you use the font (a note on the credits or something like that is fine!), you can still alter or update the font in your products but can’t share it.
• We set the price to 5$: we know a lot of people would prefer a free pricing, but this will really help us update, improve, and bring new additions to the font (like our plan to make a modern/cursive-looking variatation).

All in all, we hope you will like the new glyphs! Thanks/Milesker! ❤️