Fix compilation failure of benchmarks

Author: w1th0utnam3

splashsurf_lib/benches/benches/bench_full.rs

@@ -7,7 +7,6 @@ use splashsurf_lib::{
 use std::time::Duration;
 
 use super::io::vtk::particles_from_vtk;
-use super::io::xyz::particles_from_xyz;
 
 #[allow(dead_code)]
 use super::io::vtk::write_vtk;

splashsurf_lib/benches/benches/bench_octree.rs

@@ -41,6 +41,7 @@ pub fn subdivide_recursively_benchmark(c: &mut Criterion) {
                     particle_positions.as_slice(),
                     SubdivisionCriterion::MaxParticleCount(particles_per_cell),
                     compact_support_radius,
+                    false,
                 )
             },
             BatchSize::LargeInput,