fix(i18n): localize json-ld metadata and eliminate breadcrumb leaks

- Pass currentLocale to jsonLd.serie and jsonLd.framework to ensure English headline, name, and properties
- Localize JSON-LD @id anchors to #article, #about, #glossary, #organization, and #author for English routes
- Pass isEn prop to PageHero across all internal pages to prevent breadcrumbs from defaulting to Portuguese
- Add scripts/verifica-vazamentos.py to smoke-imagem.sh to permanently test all 36 English URLs (visible text and ld+json)

Co-Authored-By: Antigravity <noreply@google.com>

app/[locale]/series/[key]/page.jsx

@@ -378,7 +378,7 @@ export default async function SerieDetail({ params }) {
 		<div className="site-canvas min-h-screen">
 			<script
 				type="application/ld+json"
-				dangerouslySetInnerHTML={{ __html: JSON.stringify(jsonLd.serie(key, serie)) }}
+				dangerouslySetInnerHTML={{ __html: JSON.stringify(jsonLd.serie(key, serie, currentLocale)) }}
 			/>
 			<script
 				type="application/ld+json"
@@ -395,6 +395,7 @@ export default async function SerieDetail({ params }) {
 
 			<main id="conteudo">
 				<PageHero
+					isEn={isEn}
 					trail={[{ label: isEn ? "Series" : "Séries", href: getLocalizedHref("/series", currentLocale) }, { label: key }]}
 					icon={Cpu}
 					label={serie.arquitetura}

app/[locale]/series/page.jsx

@@ -71,6 +71,7 @@ export default function Series() {
 
 			<main id="conteudo">
 				<PageHero
+					isEn={isEn}
 					trail={[{ label: isEn ? "Series" : "Séries" }]}
 					icon={Compass}
 					label={isEn ? `${todas.length} Espressif families` : `${todas.length} famílias da Espressif`}