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/data/pointerOwnerNames.js

@@ -1,15 +1,9 @@
-/**
- * The tool name to show for a pointer owner.
- *
- * Pointer-owner ids (src/data/inputOwnership.js) are stable internal
- * identifiers — 'draw', 'recent-imagery-box' — and never belong on screen.
- * This maps each to the English name of the tool, which the caller translates
- * with translateKnown() where it is shown. Pure and stateless, so any package
- * can carry it without a second copy of the pointer claim.
- */
+import { msg } from '../i18n/marker.js';
 
-// English marker for the i18n extractor; this module imports no i18n.
-const msg = (text) => text;
+/**
+ * Tool name for a pointer owner. Owner ids (inputOwnership.js) never go on
+ * screen; callers translate the English name with translateKnown().
+ */
 
 const POINTER_OWNER_NAMES = Object.freeze({
   draw: msg('Draw'),