[BUG] Broken language import with RFC lang code

[misterionkell]

Hi,
Current ArticyImport plugin has blocker bug with language code detection: loc_<package name>_<lang code>.xsls.
Much of languages has language code like 'zh_CN' (simplified Chineese), pt_BR, cm_BR and so on. In all this cases plugin do not import language assets to Unity. Please fix regular expression in plugin.

[[Articy] Christian Schildt]

Hi misterionkell,

Unfortunately we can’t support underscores in language codes. Depending on the package names this could lead to cases where it is not possible to parse the excel filename.
Instead of that the next plugin release will support a minus sign in the language code.