[autoform] when building inlined-form view for a relation, consider related entities intead of other views
by considering previous form-views, we may miss that there exists related
entities but which are not editable.
Closes #10495602
if not rql('CWConstraintType X WHERE X name "RQLUniqueConstraint"',
ask_confirm=False):
rql('INSERT CWConstraintType X: X name "RQLUniqueConstraint"',
ask_confirm=False)