pleNx v0.1.2

Fixes

• Translations completed and corrected across all 13 languages: every
  locale (cs, de, es, fr, ja, ko, pt, ru, tr, uk, vi, zh-Hans, zh-Hant) is now
  at full key parity with the English reference. Filled in missing strings
  (the in-app updater messages, the offline download block, and large gaps in
  the German, Ukrainian and Vietnamese settings screens), translated the Plex
  sign-in and HOME-tile hint screens that had been left in English in several
  locales, fixed mistranslations and typos, and replaced the stale failed
  hint key with the retry action used by the retry dialog. The French
  "current speed" overlay also regained its {} placeholder so the playback
  speed value is shown again.