Ensure the export of entry notes works with GravityImport

[rafaehlers]

At this moment, entry notes exported with GravityExport have no structure:

We need to make sure they export in the same way as the native Gravity Forms export functionality so they can be imported with GravityImport:

https://wordpress.org/support/topic/import-with-notes/

gravityexport.csv
native_gfs_export.csv

GravityExport requires this filter to export notes: add_filter('gfexcel_field_notes_enabled','__return_true');

gk-migrate-gravitykit.local-2025-03-19-1742347358.zip