- Fix critical bug: Photos and Files pages had German text hardcoded in JSX,
now use t() keys visible correctly in all languages
- Add 16 new translation keys (photos/files UI, login validation, common errors,
rate limit message) across all 14 language files
- Add missing keys in packing, memories, and budget sections for br, de, it, es,
fr, nl, pl, cs, hu, ru, zh, zh-TW, ar
- Add 152+ missing keys for zh-TW (entire sections were absent)
- Change Vacay addon name to 'Férias' in pt-BR only
- Add client-side HTTP 429 interceptor that shows translated rate limit message
- Replace hardcoded English fallbacks in TripPlannerPage, DayPlanSidebar,
DisplaySettingsTab, MapSettingsTab, AccountTab, and TodoListPanel with t()
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Replaces the 2-column masonry layout with a horizontal pill tab bar
matching the admin page pattern. Extracts all sections into self-contained
components under components/Settings/ and reduces SettingsPage.tsx from
1554 lines to 93. Adds i18n tab label keys across all 13 language files.
Isaias Tavares