style: apply prettier across the tree

One-shot prettier pass so the new format:check gate starts from a clean
baseline. Formatting only — no behaviour change. Generator-owned and
vendored artifacts stay untouched via .prettierignore.

src/components/admin/admin-shell.tsx

@@ -212,7 +212,9 @@ export function AdminShell({ active, children }: AdminShellProps) {
   // with the top of the first card by construction. `/admin` overview
   // (activeSlug === null) shows the console title; each section shows its own.
   const headingTitle =
-    activeSlug === null ? t("admin.title") : t(`admin.section.${activeSlug}.title`);
+    activeSlug === null
+      ? t("admin.title")
+      : t(`admin.section.${activeSlug}.title`);
   const headingSubtitle =
     activeSlug === null
       ? t("admin.subtitle")