feat(mods): add sort by oldest

Author: Fleeym

src/endpoints/mods.rs

@@ -29,6 +29,7 @@ pub enum IndexSortType {
     Downloads,
     RecentlyUpdated,
     RecentlyPublished,
+    Oldest,
     Name,
     NameReverse,
 }

src/types/models/mod_entity.rs

@@ -199,6 +199,7 @@ impl Mod {
             IndexSortType::Downloads => "q.download_count DESC",
             IndexSortType::RecentlyUpdated => "q.updated_at DESC",
             IndexSortType::RecentlyPublished => "q.created_at DESC",
+            IndexSortType::Oldest => "q.created_at ASC",
             IndexSortType::Name => "q.name ASC",
             IndexSortType::NameReverse => "q.name DESC",
         };