fix: move param under languages.xx.toml params.author

exampleSite/config/_default/languages.en.toml

@@ -11,3 +11,15 @@ copyright = "© 2023 Congo contributors"
 
   mainSections = ["samples"]
   description = "A powerful, lightweight theme for Hugo built with Tailwind CSS."
+
+[params.author]
+  name = "Congo"
+  image = "img/author.jpg"
+  headline = "Not your ordinary theme!"
+  bio = "This is an example author bio, and although there's a stock photo of a dog here, this article was actually created by a human. :dog:"
+  links = [
+    { x-twitter = "https://twitter.com/" },
+    { facebook = "https://facebook.com/" },
+    { linkedin = "https://linkedin.com/" },
+    { youtube = "https://youtube.com/" },
+  ]