Select (v18): overlap between outline and border with invalid state

[jicedtea]

Describe the bug

Related: https://github.com/primefaces/primeng/pull/16407 https://github.com/primefaces/primeng/commit/bf8423bbc53a02f050846e79bae1dc02cd1ad5a8

Select InputText

Environment

All

Reproducer

https://v18.primeng.org/select#invalid

Angular version

Lastest

PrimeNG version

18

Build / Runtime

Angular CLI App

Language

TypeScript

Node version (for AoT issues node --version)

Lastest

Browser(s)

No response

Steps to reproduce the behavior

No response

Expected behavior

No response