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/favicon/favicon-generator.tsx

@@ -105,7 +105,10 @@ export function FaviconGenerator({ onSave }: Props) {
 
 			<div className="space-y-4">
 				<div>
-					<label htmlFor="favicon-text" className="block text-xs font-bold text-[var(--admin-text-muted)] uppercase tracking-wider mb-2">
+					<label
+						htmlFor="favicon-text"
+						className="block text-xs font-bold text-[var(--admin-text-muted)] uppercase tracking-wider mb-2"
+					>
 						{t("text")}
 					</label>
 					<input
@@ -120,7 +123,10 @@ export function FaviconGenerator({ onSave }: Props) {
 				</div>
 
 				<div>
-					<label htmlFor="favicon-bgColor" className="block text-xs font-bold text-[var(--admin-text-muted)] uppercase tracking-wider mb-2">
+					<label
+						htmlFor="favicon-bgColor"
+						className="block text-xs font-bold text-[var(--admin-text-muted)] uppercase tracking-wider mb-2"
+					>
 						{t("bgColor")}
 					</label>
 					<div className="flex items-center gap-2 mb-2">
@@ -153,7 +159,10 @@ export function FaviconGenerator({ onSave }: Props) {
 				</div>
 
 				<div>
-					<label htmlFor="favicon-textColor" className="block text-xs font-bold text-[var(--admin-text-muted)] uppercase tracking-wider mb-2">
+					<label
+						htmlFor="favicon-textColor"
+						className="block text-xs font-bold text-[var(--admin-text-muted)] uppercase tracking-wider mb-2"
+					>
 						{t("textColor")}
 					</label>
 					<div className="flex items-center gap-2">