Merge pull request 'cleaner logs' (#408) from cleaner-logs into main

Reviewed-on: #408

src/model/logbook.rs

@@ -591,7 +591,7 @@ ORDER BY departure DESC
     }
 
     pub async fn delete(&self, db: &SqlitePool, user: &User) -> Result<(), LogbookDeleteError> {
-        Log::create(db, format!("{user:?} deleted trip: {self:?}")).await;
+        Log::create(db, format!("{} deleted trip: {self:?}", user.name)).await;
 
         if user.has_role(db, "admin").await
             || user.has_role(db, "Vorstand").await