Increase swipe refresh trigger distance to 160dp

https://github.com/2dust/v2rayNG/issues/5367

V2rayNG/app/src/main/java/com/v2ray/ang/ui/GroupServerFragment.kt

@@ -71,6 +71,8 @@ class GroupServerFragment : BaseFragment<FragmentGroupServerBinding>(),
         itemTouchHelper?.attachToRecyclerView(binding.recyclerView)
 
         binding.refreshLayout.setOnRefreshListener(this)
+        // Set the distance to trigger sync to 160dp
+        binding.refreshLayout.setDistanceToTriggerSync((160 * resources.displayMetrics.density).toInt())
 
         mainViewModel.updateListAction.observe(viewLifecycleOwner) { index ->
             if (mainViewModel.subscriptionId != subId) {