fix:(web) fixed scroll handler hook to pass provided onScroll (#1993)(by @hirbod)

* fix:(web) useScrollHandler.web.ts

* chore: updated the onScroll type

---------

Co-authored-by: gorhom <gorhom.dev@gmail.com>

Author: hirbod

src/hooks/useScrollHandler.web.ts

@@ -2,15 +2,15 @@ import { type TouchEvent, useEffect, useRef } from 'react';
 import { findNodeHandle } from 'react-native';
 import { useSharedValue } from 'react-native-reanimated';
 import { ANIMATION_STATE, SCROLLABLE_STATE } from '../constants';
-import type { Scrollable } from '../types';
+import type { Scrollable, ScrollableEvent } from '../types';
 import { useBottomSheetInternal } from './useBottomSheetInternal';
 
 export type ScrollEventContextType = {
   initialContentOffsetY: number;
   shouldLockInitialPosition: boolean;
 };
 
-export const useScrollHandler = () => {
+export const useScrollHandler = (_: never, onScroll?: ScrollableEvent) => {
   //#region refs
   const scrollableRef = useRef<Scrollable>(null);
   //#endregion
@@ -168,7 +168,7 @@ export const useScrollHandler = () => {
   //#endregion
 
   return {
-    scrollHandler: undefined,
+    scrollHandler: onScroll,
     scrollableRef,
     scrollableContentOffsetY,
   };