Description: Convert tfm-slides to a single multilingual Quarto project (es/en/gl) using native multilingual config. DoD: - [ ] _quarto.yml defines project and languages: es,en,gl - [ ] Language variants rendered from one project (no duplicated trees) - [ ] Slides render locally for all languages - [ ] Docs updated if structure changed
Description:
Convert tfm-slides to a single multilingual Quarto project (es/en/gl) using native multilingual config.
DoD: