Problem/Motivation
#3086374: Make Drupal 8 & 9 compatible with PHP 7.4 introduces a workaround for easyrdf PHP 7.4 compatibility. We should remove that workaround.
Proposed resolution
Either:
Update easyrdf/easyrdf to a release containing https://github.com/njh/easyrdf/pull/311
OR:
Rewrite \Drupal\Tests\rdf\Traits\RdfParsingTrait to not rely on it
Remaining tasks
Decide on the solution.
User interface changes
None
API changes
TBD
Data model changes
None
Release notes snippet
TBD