Check for select value and label prevents valid select from repeat patterns

[lognaturel]

Some time between July 2023 and February 2025, this form with a select from repeat stopped passing Validate. When I convert it to XForm with --skip_validate, it works as expected in Collect. We have tests in JavaRosa for this form shape. Was there a change in pyxform? Validate? Could we remove that check since pyxform does that work already?

[lognaturel]

My hunch is that this is because pyxform used to inject extra "ghost" inline selects for this pattern and then stopped doing so. Still, I think our best bet is to remove this check.