Fix clippy

sparse_strips/vello_bench/src/cpu_fine.rs

diff --git a/sparse_strips/vello_bench/src/cpu_fine.rs b/sparse_strips/vello_bench/src/cpu_fine.rs
index 32aa136..56609e0 100644
--- a/sparse_strips/vello_bench/src/cpu_fine.rs
+++ b/sparse_strips/vello_bench/src/cpu_fine.rs
@@ -2,7 +2,7 @@
 // SPDX-License-Identifier: Apache-2.0 OR MIT
 
 use crate::SEED;
-use criterion::{BatchSize, Criterion};
+use criterion::Criterion;
 use rand::prelude::StdRng;
 use rand::{Rng, SeedableRng};
 use vello_common::coarse::WideTile;