When using imas-validator with a recent version of imas-python, the following is reported `AttributeError: module 'imas.backends.imas_core.imas_interface' has no attribute 'has_imas'`
When using imas-validator with a recent version of imas-python, the following is reported
AttributeError: module 'imas.backends.imas_core.imas_interface' has no attribute 'has_imas'