Compatibility with event_dispatcher service from Drupal 10.3

Here's a quick patch for initial testing.

The last submitted patch, 2: 3445702-acquia_search-event-dispatcher.patch, failed testing. View results →
- codesniffer_fixes.patch Interdiff of automated coding standards fixes only.

The last submitted patch, 4: 3445702-acquia_search-event-dispatcher-4.patch, failed testing. View results →
- codesniffer_fixes.patch Interdiff of automated coding standards fixes only.

This might be duplicated by 📌 Automated Drupal 11 compatibility fixes Needs review

Will raise the MR considering the suggestion of #7 and patches provided

MR!36 can be reviewed ~~ included the changes of gitlab-ci from https://www.drupal.org/project/acquia_search/issues/3448516 📌 Automated Drupal 11 compatibility fixes Needs review

Ditto, confirmed.
Just updated staging build of project and this caused a total 500 error failure on all endpoints and displays.

Drupal: 10.2.7
Php: 8.2
Acquia Search: 3.1.11

PHP Fatal error:  Declaration of Drupal\acquia_search\Plugin\SolrConnector\SearchApiSolrAcquiaConnector::setEventDispatcher(Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher $eventDispatcher): Drupal\search_api_solr\SolrConnectorInterface must be compatible with Drupal\search_api_solr\SolrConnector\SolrConnectorPluginBase::setEventDispatcher(Symfony\Component\EventDispatcher\EventDispatcherInterface $eventDispatcher): Drupal\search_api_solr\SolrConnectorInterface in /srv/drupal/hudoig-d10/dev/code/hudoigd10/docroot/modules/contrib/acquia_search/src/Plugin/SolrConnector/SearchApiSolrAcquiaConnector.php on line 136

Fatal error: Declaration of Drupal\acquia_search\Plugin\SolrConnector\SearchApiSolrAcquiaConnector::setEventDispatcher(Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher $eventDispatcher): Drupal\search_api_solr\SolrConnectorInterface must be compatible with Drupal\search_api_solr\SolrConnector\SolrConnectorPluginBase::setEventDispatcher(Symfony\Component\EventDispatcher\EventDispatcherInterface $eventDispatcher): Drupal\search_api_solr\SolrConnectorInterface in /srv/drupal/hudoig-d10/dev/code/hudoigd10/docroot/modules/contrib/acquia_search/src/Plugin/SolrConnector/SearchApiSolrAcquiaConnector.php on line 136
 [warning] Drush command terminated abnormally.

Will be handled in https://www.drupal.org/project/acquia_search/issues/3450845 📌 Automated Drupal 11 compatibility fixes for acquia_search Needs review