[meta] Ship 30 languages

[gregtatum]

There are some specific meta bugs around of issues around pipeline usability, general translation quality, and robustness, but this meta bug is specifically about blockers around scaling to training and shipping 30 languages. These should be tasks that only the translations team should handle.

### Tasks
- [ ] https://github.com/mozilla/firefox-translations-training/issues/143
- [ ] https://github.com/mozilla/firefox-translations-training/issues/450
- [ ] https://github.com/mozilla/firefox-translations-training/issues/505
- [ ] https://github.com/mozilla/firefox-translations-training/issues/503
- [ ] https://github.com/mozilla/firefox-translations-training/issues/210
- [ ] https://github.com/mozilla/firefox-translations-training/issues/528
- [ ] https://github.com/mozilla/firefox-translations-training/issues/472
- [ ] https://github.com/mozilla/firefox-translations-training/issues/544
- [ ] https://github.com/mozilla/firefox-translations-training/issues/274
- [ ] https://github.com/mozilla/firefox-translations-training/issues/371
- [ ] https://github.com/mozilla/firefox-translations-training/issues/456
- [ ] https://github.com/mozilla/firefox-translations-training/issues/388
- [ ] https://github.com/mozilla/firefox-translations-training/issues/411
- [ ] https://github.com/mozilla/firefox-translations-training/issues/55
- [ ] https://github.com/mozilla/firefox-translations-training/issues/360
- [ ] https://github.com/mozilla/firefox-translations-training/issues/314
- [ ] https://github.com/mozilla/firefox-translations-training/issues/293
- [ ] https://github.com/mozilla/firefox-translations-training/issues/292
- [ ] https://github.com/mozilla/firefox-translations-training/issues/272
- [x] Update the prod.config.yml with augmented datasets

[gregtatum]

This a meta bug so I don't think it needs to be assigned to me.