Bounce back to center if mouse leave

src/routes/zhen/Comps/TopAnimatedBackground.svelte

@@ -51,9 +51,15 @@
 
         windowRef.addEventListener("resize", updateDimensions);
 
+        const RevertToOrigin = () => {
+            updateAnimation(new Vector2(windowWidth/2, windowHeight/2));
+        };
+        document.documentElement.addEventListener('mouseleave', RevertToOrigin)
+
         return () => {
             windowRef.removeEventListener("resize", updateDimensions);
         };
+
     });
 
     const programmingLanguages: string[] = [