Add wsl linter and fix

Signed-off-by: Émile Ré <emile@probo.com>

pkg/coredata/membership_order_field.go

@@ -39,6 +39,7 @@ func (p MembershipOrderField) Column() string {
 	case MembershipOrderFieldCreatedAt:
 		return "created_at"
 	}
+
 	return string(p)
 }