CommTrack module: setvalue -> bind

[millerdev]

https://manage.dimagi.com/default.asp?267194

Ignore the first commit, which just adds package-lock.json

Best to review the other two commits individually 🐠

@emord @orangejenny

[millerdev]

@dimagi/product I'm not sure if this should be documented or not. It's a pretty low-level detail about how ledger question types are written by the form builder. Maybe this should be categorized as invisible?

Existing forms will need to be loaded in the form builder and saved (no other changes necessary) to have <setvalue> nodes converted to <bind> nodes.

[sheelio]

@millerdev

I'd mark as product/feature-flag since I think Supply is behind a feature flag. The change is that instead of using a setvalue for certain ledger entries we'd use a bind?

[millerdev]

I'd mark as product/feature-flag since I think Supply is behind a feature flag.

Done. Thanks!

The change is that instead of using a setvalue for certain ledger entries we'd use a bind?

Correct.