Added support for Python 3.12. Action now uses a virtual environment.
1.2.3
Added [special handling](https://github.com/BGforgeNet/Fallout2_Restoration_Project/issues/301) for cp1258 Vietnamese encoding.
1.2.2
Set charset to cp1258 for Vietnamese.
1.2.1
Added `vi`/`vietnamese` language slug.
1.2.0
Added support for `all_utf8`, `all_utf8_yes_really_all` parameters to `.bgforge.yml`. Use the first one to consider all files except DOS_FILENAMES in UTF-8, add the second one to consider even DOS_FILENAMES UTF-8.