deps: Update smithay

Fixes misbehaving floating windows

src/backend/render/cursor.rs

@@ -215,6 +215,13 @@ where
         }
     }
 
+    fn opaque_regions(
+        &self,
+        _scale: impl Into<Scale<f64>>,
+    ) -> Option<Vec<Rectangle<i32, Physical>>> {
+        None
+    }
+
     fn draw(
         &self,
         _renderer: &mut R,