Bumped up dependency versions.

Addressed Clippy warnings.

Cargo.toml

@@ -23,7 +23,7 @@ kamadak-exif = { version = "0.5", default-features = false }
 ash = { version = "0.38", default-features = false, features = ["loaded"] }
 
 [target.'cfg(target_os = "macos")'.dependencies]
-metal = { version = "0.27", default-features = false, features = ["link"] }
+metal = { version = "0.28", default-features = false, features = ["link"] }
 
 [profile.release]
 strip = true

src/correlation/gpu/metal.rs

@@ -288,7 +288,7 @@ impl Device {
 
 impl super::Device for Device {
     fn set_buffer_direction(&mut self, direction: &CorrelationDirection) -> Result<(), GpuError> {
-        self.direction = direction.to_owned();
+        self.direction.clone_from(&direction.to_owned());
         Ok(())
     }
 

src/triangulation.rs

@@ -773,7 +773,8 @@ impl PerspectiveTriangulation {
         }
         for (i, remap_projection) in remap_projections.iter().enumerate() {
             if let Some(new_index) = remap_projection {
-                self.cameras[*new_index] = self.cameras[i].to_owned();
+                let src_camera = self.cameras[i].clone();
+                self.cameras[*new_index] = src_camera;
                 self.projections[*new_index] = self.projections[i];
             }
         }
@@ -981,7 +982,7 @@ impl PerspectiveTriangulation {
                     })
                     .reduce(reduce_best_result)
                 })
-                .reduce(|| best_result.clone(), reduce_best_result);
+                .reduce(|| best_result.to_owned(), reduce_best_result);
 
             best_result = (camera, count, error);
             if count >= RANSAC_D_EARLY_EXIT {