Remove Media Entity compatibility check from media_install()

Problem/Motivation

media_install() contains this code

    if (\Drupal::moduleHandler()->moduleExists('media_entity')) {
      $info = \Drupal::service('extension.list.module')->getExtensionInfo('media_entity');
      if (version_compare($info['version'], '8.x-2') < 0) {

This can be safely removed as Media Entity cannot run in Drupal 9 because of a missing core_version_requirement in media_entity.info.yml: https://git.drupalcode.org/project/media_entity/-/blob/8.x-1.x/media_ent...

Steps to reproduce

Proposed resolution

Remove this check.

Remaining tasks

User interface changes

API changes

Data model changes

Release notes snippet