Rename "Create content entity" events
Problem/Motivation
The event "Create content entity" (and similar ones) are used accidentally pretty often and lead to errors. This is because the wording suggests, that this will be triggered when the entity is being created, i.e. written to the database. However, that's not the case as it is already triggered when Node::create() is being called in PHP. That's very early in the process and the entity doesn't really exist at that time. At least not with all it's properties that would be called in an ECA model subsequently.
Proposed resolution
Let's change the labels for those events in \Drupal\eca_content\Plugin\ECA\Event\ContentEntityEvent::definitions. A proposal by @mherchel was "Programmatically create content entity" and we could add some extra warning to the description.
Edited by drupalbot