fix clippy issues

crates/ui/src/animation.rs

@@ -12,8 +12,7 @@ pub fn cubic_bezier(x1: f32, y1: f32, x2: f32, y2: f32) -> impl Fn(f32) -> f32 {
 
         // The Bezier curve function for x and y, where x0 = 0, y0 = 0, x3 = 1, y3 = 1
         let _x = 3.0 * x1 * one_t2 * t + 3.0 * x2 * one_t * t2 + t3;
-        let y = 3.0 * y1 * one_t2 * t + 3.0 * y2 * one_t * t2 + t3;
 
-        y
+        3.0 * y1 * one_t2 * t + 3.0 * y2 * one_t * t2 + t3
     }
 }