chore(autonomous-session): consolidate uncommitted work from prior session

Bundles the prior autonomous-session output that was sitting unstaged:

- Em-dash sweep across src/ + tests/ (en-dash/em-dash to hyphen, ~2280 instances)
- country-flag-icons rollout (CountryFlag component, replaces emoji glyphs that
  never rendered on Windows; lazy-loads the 3x2 SVG index as a single chunk
  after the per-subpath dynamic-import approach silently failed in webpack)
- Admin IA Phase 1+2: 7-domain regroup, 41 to 38 pages, /admin/berths index,
  redirects (ocr to ai, reports to dashboard, invitations to users),
  docs/admin-ia-proposal.md
- Per-template email tester (registry + endpoint + UI on Email admin page)
- Cancel-document mode picker (delete-from-Documenso vs keep-for-audit)
- Dashboard PDF report: 25 widgets, SVG charts, date-range picker, 11 resolvers
- Customize-widgets per-region sortables at xl+ (charts/rails/feed); single
  flat sortable below xl when the layout stacks; per-viewport saved orders
- Audit doc updates capturing each shipped item
- Lint fixes: react-compiler immutability in DonutChart (reduce instead of
  let-reassign), set-state-in-effect disables in CountryFlag and
  UploadForSigning preview-bytes effect, unused 'confirm' destructures in
  interest contract + reservation tabs, unescaped apostrophe in test-template
  card copy

src/lib/queue/workers/import.ts

@@ -7,11 +7,11 @@ import { attachWorkerAudit } from '@/lib/queue/audit-helpers';
 import { QUEUE_CONFIGS } from '@/lib/queue';
 
 /**
- * Bulk-import worker — DEFERRED FEATURE (placeholder).
+ * Bulk-import worker - DEFERRED FEATURE (placeholder).
  *
  * Status: registered with BullMQ so any future enqueue site lands on a
  * real worker instance instead of disappearing into an unbound queue.
- * No callers currently dispatch to this worker — the body is intentionally
+ * No callers currently dispatch to this worker - the body is intentionally
  * a no-op that logs the dispatch for forensics.
  *
  * Why deferred (vs implemented inline):
@@ -35,7 +35,7 @@ export const importWorker = new Worker(
   'import',
   async (job: Job) => {
     logger.info({ jobId: job.id, jobName: job.name }, 'Processing import job');
-    // Deferred — no callers enqueue this. If a job lands, we log + swallow
+    // Deferred - no callers enqueue this. If a job lands, we log + swallow
     // so a future test enqueue doesn't trip the failed-job alert.
   },
   {