21376daf39
Audited all four i18next namespaces (common, auth, errors, app) against
static t() call-site grep across the entire desktop source tree.
Pruned 40 dead keys per locale, 80 total lines removed across 6 files.
Dead keys removed:
- app: call.{e2ee_active_hint,still_live,voice_connected},
chats.{show_archived,show_active}, admin.nav,
friends.confirm_unfriend, settings.{danger_zone,this_device,
presence,section_ringtone}
- auth: signed_in.{title,session_active,user_id,admin,yes,no,sign_out,
device_active,device_platform,device_registered_at},
entire device.* section (old device-registration UI)
- common: loading, cancel, retry, online, offline, idle, dnd, invisible
Dynamic-key patterns were found and respected: t('errors:'+code)
keeps all errors keys; t('app:presence.'+val) keeps all presence keys;
t('app:annotator.tool.'+id) uses defaultValue so its locale entries
were not required.