Drupal 11 compatibility (drupal/core-recommended)

Problem/Motivation

The module says that it is compatible with Drupal up to Drupal 12 stable.

However, it is not compatible with drupal/core-recommended 11 alpha or beta, as that depends on symfony/var-dumper 7.1, and devel requires var-dumper 4-6.

Proposed resolution

Upgrade to var-dumper ^7.