Revert "fix #800"

This reverts commit e08b991.

Author: maelle

_quarto.yml

@@ -103,11 +103,6 @@ babelquarto:
     text: "Español"
   - name: en
     text: "English"
-  - name: pt
-    text: "Português"
   mainlanguage: en
-  languages: ['es', 'pt']
-title-pt: title in pt
-description-pt: description in pt
-author-pt: author in pt
+  languages: ['es']
 lang: en