Updates Localization strings for Trophy advancements

[ToastedWookiee]

Updates Localization strings for Trophy advancements
also changes title of Magenta Trophy from Megenta to Magenta, localization string changed from magenta_trophy to megenta_trophy

[nageih]

Hello! I'm glad to see that there are still people contributing to localization. But these changes don't seem to make much sense, and I think changing the name of the criterion would be more aesthetical and reasonable than changing the name of the translation key, as I did in this PR #238. With the merge of this PR, the conflict of my PR becomes more serious, and I am not sure how to solve it better

[ToastedWookiee]

It had to be done this way, if we change the criterion in the advancements, it would make them "new" advancements and reset them for players. So the only way to update the trophy advancements to use localization was to change the strings they were referencing to the existing advancement criterion.

Darkosto didn't want to reset advancement progress for existing players.

All this did was update the lang file to reference to the existing criterion names for those advancements, so if you change them in other languages they will be properly replaced, without needing to reset the advancements.

We don't want to make any changes to things that will reset things like advancements for people, so you may need to adjust your PR to account for the existing criterion for advancements. Darkosto may know more what needs to be examined.