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/hooks/use-form-scroll-to-error.ts

@@ -4,7 +4,7 @@ import { useCallback } from 'react';
 import type { FieldErrors, FieldValues } from 'react-hook-form';
 
 // react-hook-form's handleSubmit is generic across the input vs.
-// transformed types. We don't need the strictness here — the wrapper
+// transformed types. We don't need the strictness here - the wrapper
 // just passes its handler through to whatever handleSubmit the caller
 // gave us. Use a loose type so 2-arg and 3-arg useForm() both work.
 type AnyHandleSubmit = (
@@ -15,7 +15,7 @@ type AnyHandleSubmit = (
 ) => (e?: React.BaseSyntheticEvent) => Promise<void>;
 
 /**
- * Find the nearest scrolling ancestor of a node — accounts for the
+ * Find the nearest scrolling ancestor of a node - accounts for the
  * common case of forms rendered inside a Sheet / Dialog body that owns
  * its own overflow-y. Falls back to `window` when no ancestor scrolls.
  */
@@ -35,7 +35,7 @@ function findScrollContainer(el: HTMLElement | null): HTMLElement | null {
 /**
  * Wrap react-hook-form's `handleSubmit` so validation failures scroll
  * the first errored field into view and focus it. Critical on tall
- * drawers / dialogs where the failing field is below the fold —
+ * drawers / dialogs where the failing field is below the fold -
  * without this the user is dropped at the top of the form with no
  * indication of what failed.
  *
@@ -58,7 +58,7 @@ export function useFormScrollToError<TFieldValues extends FieldValues>(
     (onValid: (data: any) => void | Promise<void>) => {
       return handleSubmit(onValid, () => {
         // react-hook-form calls this on validation failure. We already
-        // have `errors` from formState — read the first key and scroll
+        // have `errors` from formState - read the first key and scroll
         // its DOM node into view.
         const firstName = Object.keys(errors)[0];
         if (!firstName) return;