chore: be fancy

Author: clechasseur

aoclp_solutions/src/y2025/day_05.rs

@@ -34,7 +34,7 @@ pub fn part_2() -> usize {
             acc
         })
         .into_iter()
-        .map(|r| r.count())
+        .map(<_>::count)
         .sum()
 }