i18n: fix the LGTM review findings and tidy the branch texts

- i18n scanner: lastError sink, no false sinks on defaults and ternaries
- shared src/i18n/marker.js for modules that only mark strings
- wind field messages move to wind/fields.js; CITY_POIS imports from cityPois.js
- drop review IDs, change history and stale references from comments and docs

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

src/ui/styles/voice-cost.css

@@ -83,14 +83,11 @@
   display: none;
 }
 
-/* The dock heading row is only as wide as the voice column, so the cost
-   cluster keeps its size and the state label gives way: a long translated
-   state (ПОДКЛЮЧЕНИЕ, CONECTANDO) ends in an ellipsis instead of pushing the
-   cost past the card edge. The kicker already collapses to zero width here;
-   taking it out of the row returns its gap to the state label. The row also
-   reaches left over the gutter beside the mic ring: at heading height the
-   ring has already curved away. English fits as it is, so this applies to
-   the other languages only. */
+/* The heading row is only as wide as the voice column: the cost cluster
+   keeps its size and a long state (ПОДКЛЮЧЕНИЕ, CONECTANDO) ends in an
+   ellipsis. Dropping the kicker returns its gap to the state label; the
+   negative margin reaches over the gutter beside the mic ring, which has
+   curved away at heading height. */
 html:not([lang='en']) #command-dock .gev-voice-heading {
   gap: 0.2rem;
   margin-left: -0.6rem;
@@ -123,10 +120,9 @@ html:not([lang='en']) #command-dock .gev-voice-cost-value {
   letter-spacing: 0;
 }
 
-/* Live hints ("Ask or command", "Requesting microphone") and the tier switch
-   ("СТАНДАРТ — со следующей сессии") run longer in other languages; give them
-   a second line from the spare space under the readout, without the tracking
-   that would push the tier line onto a third, rather than cutting them. */
+/* Live hints and the tier switch ("СТАНДАРТ — со следующей сессии") run
+   longer: a second line from the spare space under the readout, with no
+   tracking so the tier line does not need a third. */
 html:not([lang='en'])
   #command-dock
   #gev-voice-control:is(