Merge pull request #201 from getlago/feat/regroup-feesgs

feat(charges): Add Charge.regroup_paid_fees attribute

Author: julienbourdeau

Diff for: lib/lago/api/resources/plan.rb

@@ -56,6 +56,7 @@ def whitelist_charges(charges)
               :charge_model,
               :pay_in_advance,
               :invoiceable,
+              :regroup_paid_fees,
               :invoice_display_name,
               :min_amount_cents,
               :properties,