pyvorbis is no longer available after debian Buster.

Associated clientdata pipeline: https://git.themanaworld.org/specing/clientdata/-/commits/test_testxml_update

Requires packages updated in clientdata as in that branch. Perhaps better to shift .tools/testxml.sh into tools repo.

Squashed with:
* Remove other method left commented out and untested

* Why specify specific exception type when we can just handle them all?

* Alright, ancient (10.1-3) SoundFile lib has no SoundFileError yet

****
!3

This also allows users to use ChatGpt or DeepL if they wish.

Objective is making translation easier.

This is granted under BeingCommon::readBasicAttributes("attack") authority
mana/plus:src/resources/db/homunculusdb.cpp:102

This is granted under BeingCommon::readObjectNodes authority
mana/plus:src/resources/db/homunculusdb.cpp:126

All italian translations (outside this po file) are now LOST FOREVER.