API
- Content: Mystery items, Backgrounds, Armoire, achievement, and quest bundle for March 2024 (@CuriousMagpie)
- Fix: Revise some outdated references to "Guilds" (@SabreCat)
- Chore: Locale files updated (@weblate)
Client
- Fix: Correct some filenames and image file canvases for Background icons (@SabreCat)