chore: move utils to package

packages/utils/scroll.ts

@@ -0,0 +1,12 @@
+/**
+ * Scroll back to top after page transition
+ */
+export const scrollToTop = (delay?: number) => {
+    const scroll = () => window.scrollTo(0,0)
+
+    if (delay && delay > 0) {
+        return setTimeout(scroll, delay)
+    } else {
+        return scroll()
+    }
+}