i18n(pt): apply review round 1

Three-model review (astra, sol, fable): 51 of 52 findings applied, two
of them in part.

- pt: AQHI bands as health risk, NAVIO-TANQUE, CANDIDATO DO GOOGLE
  PLACES, Provider Settings agreement, retry/feed-down wording,
  NOTÍCIAS DA ÁREA (fits the briefing kicker), detection modes in the
  masculine, GS and REC kept on the HUD, EXPORTAR PREDEF., prepositions
  before times, and more (see docs/translations/pt.md).
- Cyclone request timeout is now a catalog message (all locales).
- Built-in Nepal base shots written by the legacy pack bootstrap now
  show their localized titles: displayShotTitle also trusts the legacy
  keyframes of an append pack the scene has applied.

Co-Authored-By: Claude Opus 5.5 <[email protected]>

src/i18n/locales/zh-Hant.json

@@ -1197,6 +1197,7 @@
   "Some weather tiles unavailable": "部分天氣瓦片不可用",
   "Malformed weather manifest": "天氣清單格式錯誤",
   "Weather request timed out": "天氣請求超時",
+  "Cyclone request timed out": "氣旋請求超時",
   "Temperature field unavailable": "溫度場不可用",
   "Mean sea level pressure field unavailable": "平均海平面氣壓場不可用",
   "Wind upstream unavailable": "風場上游數據源不可用",