fix(ui): English labels where Voyage shows Norwegian to every user

Operator decision 56 (2026-10-17): the product shows English.

- Annotation HTML: the intent buttons, sidebar badges and the copied
  prompt read Fix / Change / Question. The stored keys stay
  fiks / endre / spørsmål, so annotations saved earlier still load.
- /trekreview project-memory approval: "Add the line" / "Not now".
- README, CLAUDE.md, docs/architecture.md, package.json and plugin.json
  describe what the product shows; README's hollow-answer line and the
  "anslag" in the profile section are English; a Norwegian code comment
  in profile-validator.mjs translated.

The Norwegian hollow-answer list in approval-log.mjs and trekbrief.md
stays: it matches what a user types. Both new tests failed on the code
before the change. Suite 2606 (2604/0/2).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

.claude-plugin/plugin.json

@@ -1,6 +1,6 @@
 {
   "name": "voyage",
-  "description": "Voyage — brief, research, plan, execute, review, continue. Contract-driven Claude Code pipeline. /trekbrief, /trekplan, and /trekreview each end by building a self-contained operator-annotation HTML (scripts/annotate.mjs, pencil-toggle annotation pattern): select text or click any element, pick intent (Fiks/Endre/Spørsmål), write comment, copy structured prompt, paste back, Claude revises the .md.",
+  "description": "Voyage — brief, research, plan, execute, review, continue. Contract-driven Claude Code pipeline. /trekbrief, /trekplan, and /trekreview each end by building a self-contained operator-annotation HTML (scripts/annotate.mjs, pencil-toggle annotation pattern): select text or click any element, pick intent (Fix/Change/Question), write comment, copy structured prompt, paste back, Claude revises the .md.",
   "version": "6.4.0",
   "author": {
     "name": "Kjell Tore Guttormsen"