[RESEARCH] Look into replacing TranslationManager with Unity's own experimental localization package

[japtar10101]

Is your request related to a feature? Please describe.

TranslationManager.

Describe what to research into

Look into when Unity's localization package can replace TranslationManager.

Additional context

Don't forget that TranslationManager does allow support of multiple dialects for the same language, ability to generate TextMeshPro character set specific to what's used in a language with very large alphabet (e.g. Japanese), editor changes, etc. Make sure all those features can still be supported with Unity's localization package.

[japtar10101]

Upon further research, the experimental package is much farther along than expected, and addresses all concerns under "Additional Context," such that it supersedes our current localization solution. Converting to this solution is highly recommended.