fix: hero contact ottimizzata senza override, mapsQuery da tag

src/pages/contact.astro

@@ -2,15 +2,14 @@
 import Base from '../layouts/Base.astro';
 import PageHero from '../components/PageHero.astro';
 import ContactForm from '../components/ContactForm.astro';
-import { site } from '../data/site';
 import contactHero from '../assets/img/contact-hero.jpg';
 import T from '../components/content/T.astro';
-import { t, contentImageUrl } from '../lib/content';
+import { t, getImageOverride } from '../lib/content';
 export const prerender = true;
-const mapsQuery = encodeURIComponent(`${site.address}, ${site.cityLine}`);
+const mapsQuery = encodeURIComponent(`${t('global.contact.address')}, ${t('global.contact.city-line')}`);
 ---
 <Base title={t('contact.meta.title')} description={t('contact.meta.description')}>
-  <PageHero title={t('contact.hero.title')} bgImage={contentImageUrl('contact.hero.image', contactHero.src)} />
+  <PageHero title={t('contact.hero.title')} bgImage={getImageOverride('contact.hero.image') ?? contactHero} />
   <section class="section">
     <div class="container cgrid">
       <div class="cmap" id="map-box">