Fix build errors: add typed params, use client tags, and Docker build args

app/[locale]/page.tsx

@@ -4,9 +4,14 @@ import { Link } from '@/i18n/routing';
 import { yachts } from '../data/yachts';
 import YachtCard from '../components/YachtCard';
 import { motion } from 'framer-motion';
-import { useTranslations } from 'next-intl';
+import { use } from 'react';
 
-export default function Home() {
+interface PageProps {
+  params: Promise<{ locale: string }>;
+}
+
+export default function Home({ params }: PageProps) {
+  const { locale: _locale } = use(params);
   const t = useTranslations('Home');
 
   const fadeInUp = {