TaxonomyLoadTree should accept EntityTypeManagerInterface instead of EntityTypeManager

[Kingdutch]

Problem

The TaxonomyLoadTree producer only accepts the EntityTypeManager. This causes issues when the service is replaced by something else. An example is the service from the Web Profiler.

Steps to reproduce

1. Create a type resolver that uses the TaxonomyLoadTree producer.
2. Enable the Web Profiler module
3. Run a GraphQL query that uses the producer

This causes

Argument 4 passed to Drupal\\graphql\\Plugin\\GraphQL\\DataProducer\\Taxonomy\\TaxonomyLoadTree::__construct() must be an instance of Drupal\\Core\\Entity\\EntityTypeManager, instance of Drupal\\webprofiler\\Entity\\EntityManagerWrapper given, called in /var/www/html/modules/contrib/graphql/src/Plugin/GraphQL/DataProducer/Taxonomy/TaxonomyLoadTree.php on line 94

Solution

Accept the EntityTypeManagerInterface instead.