Paginator: v4 page buttons still have PrimeVue classes in unstyled mode

[daniel-hitchins]

Describe the bug

In unstyled mode, the paginator's page buttons still retain PrimeVue-specific classes. This results in default styles being applied, which conflicts with custom styles added through pass-through props. Unstyled mode is expected to remove all PrimeVue classes to allow for full custom styling.

Reproducer

https://stackblitz.com/edit/primevue-4-vite-issue-template-exftqs?file=src%2Fmain.js

PrimeVue version

4.0.0

Vue version

3.x

Language

TypeScript

Build / Runtime

Vue CLI App

Browser(s)

No response

Steps to reproduce the behavior

Add the Paginator component to your template with the unstyled prop:

<template>
  <Paginator
    :rows="10"
    :totalRecords="120"
    :rowsPerPageOptions="[10, 20, 30]"
    unstyled
  ></Paginator>
</template>
<script setup></script>

Expected behavior

In unstyled mode, the paginator's page buttons should have all PrimeVue-specific classes removed. This ensures that no default styles are applied, allowing for full custom styling through external CSS or pass-through props.