`l` with all-`del` content does not appear in line synopsis

[gerritbruening]

Before faustedition/faust-xml@ec7afe2 there was the following situation:
2 III H.4 has a bar in https://faustedition.net/genesis_bargraph?rangeStart=9127&rangeEnd=9573.
This bar for verse 9567, however, does has no equivalent in the line synopsis, since all its content is in a del.
Ideally, a line like this would still show: as a small-font line with the del's content, and with an empty line in normal font. @thvitt do you think this makes sense and is feasible? At least, could you query the data for similar cases?
The current state is logical, admittedly.

[thvitt]

Removing elements that are empty after emendation is deliberate, we have a dedicated stylesheet in the emendation workflow for that. I believe it was introduced in olden times when delSpan handling still was text node based. We can try what happens when we eliminate that workflow step …

[gerritbruening]

We can try what happens when we eliminate that workflow step …

I agree if we can somehow search for the relevant cases.