Fix typo in PackageStorage (#6556)

crates/typst-kit/src/package.rs

@@ -199,7 +199,7 @@ impl PackageStorage {
         // The place at which the specific package version will live in the end.
         let package_dir = base_dir.join(format!("{}", spec.version));
 
-        // To prevent multiple Typst instances from interferring, we download
+        // To prevent multiple Typst instances from interfering, we download
         // into a temporary directory first and then move this directory to
         // its final destination.
         //

crates/typst-pdf/src/metadata.rs

@@ -22,8 +22,6 @@ pub(crate) fn build_metadata(gc: &GlobalContext) -> Metadata {
         .keywords(gc.document.info.keywords.iter().map(EcoString::to_string).collect())
         .authors(gc.document.info.author.iter().map(EcoString::to_string).collect());
 
-    let lang = gc.languages.iter().max_by_key(|(_, &count)| count).map(|(&l, _)| l);
-
     if let Some(lang) = lang {
         metadata = metadata.language(lang.as_str().to_string());
     }