[UPD]Take into account signature on mail connexion

data/mail_data.xml

@@ -77,7 +77,7 @@
                                                             >bonjour@elo.coop</a>.<br
                                                             /><br />
                                         Bonne journée,<br />
-                                        Service adhérent ${'list_op' in ctx and ctx['list_op'] or ''}
+                                        ${'list_sign_op' in ctx and ctx['list_sign_op'] or ''}
                                     </div>
                                 </td></tr>
                                 <tr><td style="text-align:center;">

models/res_partner.py

@@ -141,11 +141,14 @@ class ResPartner(models.Model):
             .mapped("acc_operation_id")
         )
         op_str = ""
+        op_sign_str = ""
         for op in acc_op_ids:
             if op_str:
                 op_str += ", " + op.description
+                op_sign_str += ", " + op.signature_mail
             else:
                 op_str = op.description
+                op_sign_str = op.signature_mail
 
         if template:
             template.with_context(
@@ -154,6 +157,7 @@ class ResPartner(models.Model):
                 operation_img=operation_id.image_1920,
                 user_signup_url=user_signup_url,
                 list_op=op_str,
+                list_sign_op=op_sign_str,
                 lang=lang,
             ).send_mail(self.id, force_send=True)
         else: