Badge: Whitespaces are added before & after string

[konarx]

Describe the bug

Even in the official examples in PrimeNG documentation (eg. the following screenshot)

there are 2 whitespaces before & after badge's string. In this example, before & after '3' element.

Actual:
<span class="p-badge p-component p-badge-no-gutter p-badge-danger"> 3 </span>

Expected:
<span class="p-badge p-component p-badge-no-gutter p-badge-danger">3</span>

There should not be any whitespaces there, just the plain string.

Environment

any environment

Reproducer

No response

Angular version

13.0.0

PrimeNG version

13.4.1

Build / Runtime

Angular CLI App

Language

TypeScript

Node version (for AoT issues node --version)

16.14.1

Browser(s)

Chrome 102.0.5005.115

Steps to reproduce the behavior

1. Go to https://www.primefaces.org/primeng/badge
2. Right-click & Inspect any Number badge element.
3. There are 2 whitespaces before & after badge's string.
   eg. <span class="p-badge p-component p-badge-no-gutter p-badge-danger"> 3 </span>

Expected behavior

There should not be any whitespaces there, just the plain string.
eg. <span class="p-badge p-component p-badge-no-gutter p-badge-danger">3</span>

[konarx]

Can someone please confirm this defect? The badges are really untestable at this moment