i18n: fix the repeat-review findings

- Status pieces translate in one place (src/ui/statusText.js): a Local
  ADS-B error with a single piece now translates, and the analyst card
  splits empty-layer notes into pieces (Transit, Local ADS-B).
- Translate the ALPR retry chip text, the ECCC error on the Air quality
  card, "Upstream response too large" and the "entry {n}" feed label.
- The unmarked-text check also sees error/loadingLabel/statusMessage/
  status assignments, `status:` properties and showToast?.( /
  this._showToast( calls; the scene import preview marks its pack
  statuses, data and model-facing text carry i18n-ignore with a reason.
- Tests check the real code: the HUD locality formatter moves to
  src/hudLocalityFormat.js, the unsaved-keys test pins the teardown.
- One copy each: city names come from src/cityPois.js, the GNSS HTTP
  template and wind "field unavailable" texts; dead fallbacks removed.
- Leftovers of the reverted vessel-label change and the reformatting of
  detectionHost.test.mjs / keySetup.test.mjs are back to main.

Catalogs: es/ru 2617 messages each, complete.

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

src/ui/geoFileImport.test.mjs

@@ -714,10 +714,6 @@ test('KML and KMZ rows say they keep their own styles instead of showing a color
   assert.ok(gpx.children[0].style.background);
 });
 
-// N-08: tn() replaces values.count with the raw number, so the
-// formatNumber(...) passed by the import list is lost: "12345 map objects"
-// (main: "12,345"). Append to src/ui/geoFileImport.test.mjs (uses its setup(),
-// file(), rows() helpers).
 test('the map-object count in a row title keeps digit grouping', async () => {
   const t = setup({
     load: async (f) => ({