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]/frameworks/layout.jsx

@@ -54,8 +54,8 @@ export default async function FrameworksLayout({ children, params }) {
 				dangerouslySetInnerHTML={{
 					__html: JSON.stringify(
 						jsonLd.trilha([
-							{ nome: isEn ? "Home" : "Início", caminho: isEn ? "/en" : "/pt" },
-							{ nome: "Frameworks", caminho: isEn ? "/en/frameworks" : "/pt/frameworks" },
+							{ nome: isEn ? "Home" : "Início", caminho: isEn ? "/en" : "/" },
+							{ nome: "Frameworks", caminho: isEn ? "/en/frameworks" : "/frameworks" },
 						])
 					),
 				}}