Improvements: remove dead config, fix ESM, add URL validation, unify types, add missing logging

- Remove .prettierrc (dead config, Biome replaces Prettier)
- Rename lighthouserc.json to lighthouserc.cjs with module.exports for ESM compat
- Add logger.warn to empty catch blocks in auth, register, site-settings, prisma-cache, redis, security, rate-limit
- Unify ActionResult type: action-helper.ts uses 'ok' consistent with safe-action-shared.ts
- Add noUnusedLocals + noUnusedParameters to tsconfig + fix 25 pre-existing unused vars
- Replace barrel export src/types/index.ts with direct @/types/common imports
- Make trustHost conditional (development only) in auth.ts
- Add pre-flight URL validation to update-Nitrov3.sh to catch image.library.url misconfigurations
- Improve NITRO_IMAGE_LIBRARY_URL content validation in pre-flight & post-compute checks

src/app/admin/catalog/builder-club/bc-manager.tsx

@@ -18,6 +18,7 @@ import {
 	updateBcItem,
 	updateBcPage,
 } from "@/actions/catalog-bc";
+import { useConfirmDialog } from "@/components/admin/confirm-dialog";
 import { Badge } from "@/components/ui/badge";
 import { Button } from "@/components/ui/button";
 import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card";
@@ -41,7 +42,6 @@ import {
 } from "@/components/ui/table";
 import { Textarea } from "@/components/ui/textarea";
 import { useServerAction } from "@/hooks/use-server-action";
-import { useConfirmDialog } from "@/components/admin/confirm-dialog";
 
 // ── Types ────────────────────────────────────────────────────────────