Revert "[refactor] Decouple export filter building logic from forms"
Revert "[refactor] Decouple export filter building logic from forms"

This reverts commit 5bf21391f964b227778cbdc6e9ce483156c2708f.

dimagi/commcare-hq,dimagi/commcare-hq,dimagi/commcare-hq,dimagi/commcare-hq,dimagi/commcare-hq