Compatibility issue with drupal/xhprof ^2.0@beta

Currently, the php_profiler module does not support drupal/xhprof ^2.0@beta. When attempting to use it, there are compatibility issues preventing proper integration.

Steps to reproduce:
1. Install drupal/xhprof ^2.0@beta.
2. composer require 'drupal/php_profiler:^1.0'

Error:

Problem 1
    - Root composer.json requires drupal/php_profiler ^1.0 -> satisfiable by drupal/php_profiler[1.0.0, 1.0.x-dev].
    - drupal/php_profiler[1.0.0, ..., 1.0.x-dev] require drupal/xhprof ^1.0@beta -> found drupal/xhprof[1.0.0-beta2, ..., 1.0.0-beta6] but it conflicts with your root composer.json require (^2.0@beta).