add: 8 more achievements

crates/core/src/database/auth.rs

@@ -713,6 +713,10 @@ impl DataManager {
     ///
     /// Still returns `Ok` if the user already has the achievement.
     pub async fn add_achievement(&self, user: &mut User, achievement: Achievement) -> Result<()> {
+        if user.settings.disable_achievements {
+            return Ok(());
+        }
+
         if user
             .achievements
             .iter()