[Kovarex] [2.0.52] Can't parametrise selector combinator update interval

[sayadov]

Reproduction steps:
1. Create a selector combinator.
2. Set the mode to "Random input".
3. Create a blueprint and click the "Parametrise" button.

Expected behavior:
The value set for "Update interval" should be listed and show the Parameter, Variable, and Formula options.

Actual behavior:
The blueprint shows "Nothing to parametrise".


Signal quality selection (from the "Quality filter"/"Quality transfer" modes) also isn't available as a parameter, but I don't know if that qualifies as a bug because as far as I'm aware there's no UI to parameterize that.