Add Translation Support for Glossary

[CakeVR]

This PR adds support for glossary translation via the Translation setting page in Dialogic 2.

The following fixes were added:

• Empty resource files are skipped to prevent Godot complaining about empty CSVs.
• Empty timelines are skipped to prevent indexing an empty events array.

Additional changes:

• The timeline term in the settings page has been replaced with a blanket term for all translatable resources.
• Added a setting to add a newline between sections in a combined (per project) CSV.

Here is an example of the newline between sections feature:

keys,en
Glossary/16/2e/New Entry,New Entry
Glossary/16/2e/text,A nice description.
,
Glossary/16/2f/New Entry 2,New Entry 2
Glossary/16/2f/title,Another cool description.

A translatable resource file is either a character, timeline, or glossary resource.

---

In order to minimise merge pain, I have added a fix addressing the failure of capturing all character names (#1987).
From now on, all character resource files will be picked up.

To-do:

• Feature Testing
• Remove Debug Logs
• Fix order of properties in CSV to match editor order
• Handle Invalid names