[borizSam]

Checklist before requesting a review

• I have performed a self-review of my code.
• I have updated the CHANGELOG with a short functional description of the fix or new feature.

Description

• Related to Data Injection can't work with Additional Fileds #696 (same root cause on 2.16.0 / GLPI 12)

Since Fields 1.24.7, Fields container classes (PluginFieldsAbstractContainerInstance) always return false in canCreate() / canUpdate().

Because of this, in DataInjection 2.15.12:

1. Models with Fields columns are hidden from the "Injection of the file" dropdown (checkRightOnModel()).
2. Fields values are not saved: No right to update data (PluginFields...) (effectiveAddOrUpdate()).

This PR skips the rights check for Fields container classes. The rights on the parent item (e.g. Phone) are still checked.

Tested on GLPI 11.0.7 / DataInjection 2.15.12 / Fields 1.24.7: the model is visible again and the additional fields are saved.