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/constants.ts

@@ -78,7 +78,7 @@ export function canonicalizeStage(value: string | null | undefined): PipelineSta
 }
 
 /**
- * Human-friendly label for any stage-like string — modern or legacy. Use
+ * Human-friendly label for any stage-like string - modern or legacy. Use
  * this in any read surface (activity feed, audit diff, notification copy,
  * reports) that might be handed pre-migration data.
  */
@@ -229,7 +229,7 @@ export const BERTH_ACCESS_OPTIONS = [
  * acronyms keep their canonical casing.
  */
 const LABEL_OVERRIDES: Record<string, string> = {
-  // 3-letter acronyms — preserve all-caps where the enum stores lowercase.
+  // 3-letter acronyms - preserve all-caps where the enum stores lowercase.
   vhf: 'VHF',
   eoi: 'EOI',
   nda: 'NDA',
@@ -251,7 +251,7 @@ function humanizeEnum(raw: string): string {
 /**
  * Format an arbitrary enum-shaped string ("hot_lead" → "Hot Lead",
  * "in_progress" → "In Progress"). Centralised so list columns, badge
- * components, and detail pages render the same value consistently —
+ * components, and detail pages render the same value consistently -
  * replaces the scattered ad-hoc `.replace(/_/g, ' ')` calls flagged
  * by ui-ux-auditor H1.
  */
@@ -359,10 +359,10 @@ export function formatRole(role: string | null | undefined): string {
 
 export const OUTCOME_LABELS: Record<string, string> = {
   won: 'Won',
-  lost_other_marina: 'Lost — chose another marina',
-  lost_unqualified: 'Lost — not qualified',
-  lost_no_response: 'Lost — no response',
-  lost_other: 'Lost — other',
+  lost_other_marina: 'Lost - chose another marina',
+  lost_unqualified: 'Lost - not qualified',
+  lost_no_response: 'Lost - no response',
+  lost_other: 'Lost - other',
   cancelled: 'Cancelled',
 };