upgrade web-push-libs web-push-php

Problem/Motivation

When trying to composer update it warns about:

Package web-token/jwt-key-mgmt is abandoned, you should avoid using it. Use web-token/jwt-library instead.
Package web-token/jwt-signature is abandoned, you should avoid using it. Use web-token/jwt-library instead.
Package web-token/jwt-signature-algorithm-ecdsa is abandoned, you should avoid using it. Use web-token/jwt-library instead.
Package web-token/jwt-util-ecc is abandoned, you should avoid using it. Use web-token/jwt-library instead.

Steps to reproduce

composer update anything in a drupal project

Proposed resolution

Upgrade the webpush libs to 9.0 version