chore: rename giude folder for i18n portuguese

docs/astro.config.mjs

@@ -18,9 +18,9 @@ export const locales = {
     label: 'Français',
     lang: 'fr',
   },
-  'pt-br': {
+  pt: {
     label: 'Português',
-    lang: 'pt-BR',
+    lang: 'pt',
   },
 };
 
@@ -47,7 +47,7 @@ export default defineConfig({
           translations: {
             es: 'Guías',
             fr: 'Guides',
-            'pt-BR': 'Guias',
+            pt: 'Guias',
             'es-MX': 'Guias',
           },
         },
@@ -57,7 +57,7 @@ export default defineConfig({
           translations: {
             es: 'Desafíos',
             fr: 'Challenges',
-            'pt-BR': 'Desafios',
+            pt: 'Desafios',
             'es-MX': 'Retos',
           },
         },

docs/src/content/docs/pt/index.mdx

@@ -9,11 +9,11 @@ hero:
     file: ../../../assets/angular-challenge.webp
   actions:
     - text: Iniciar
-      link: /pt-br/guides/getting-started/
+      link: /pt/guides/getting-started/
       icon: right-arrow
       variant: primary
     - text: Ir para o desafio mais recente
-      link: /pt-br/challenges/performance/40-christmas-web-worker/
+      link: /pt/challenges/performance/40-christmas-web-worker/
       icon: rocket
     - text: Dar uma estrela
       link: https://github.com/tomalaforge/angular-challenges