basic item authentification

This is the first release !

It features an item authentification system where player can authentificate their items at their name.
Be warry that once an item is authentified, it cannot be reenchanted or renamed !

Anyway, if you have any issues with the plugin or upate ideas, feel free to come to me.

If only features texts in english, if you wish to have custom languages, feel free to hit me on discord, i'll be happy to do it !