ContextMenu position error with sidebar when sidebar pop at page bottom

[moJiXiang]

Describe the bug

ContextMenu poisition will not append to list item, when sidebar popup from page bottom, look at demo below.

https://stackblitz.com/edit/274pnq?file=src%2Fapp%2Fsidebar-basic-demo.html,src%2Fapp%2Fsidebar-basic-demo.ts

Environment

https://stackblitz.com/edit/274pnq?file=src%2Fapp%2Fsidebar-basic-demo.html,src%2Fapp%2Fsidebar-basic-demo.ts

Reproducer

No response

Angular version

^18.0.1

PrimeNG version

17.18.11

Build / Runtime

Angular CLI App

Language

TypeScript

Node version (for AoT issues node --version)

22.0.0

Browser(s)

No response

Steps to reproduce the behavior

No response

Expected behavior

No response

[wS2Zth]

<div class="card flex justify-content-center">
  <p-sidebar
    ...
  </p-sidebar>

  <p-contextMenu #cm [model]="items">
    ...
  </p-contextMenu>

  <p-button (onClick)="sidebarVisible = true" icon="pi pi-arrow-right" />
</div>