[ADD] migration script pms mail workflow

pms/migrations/14.0.2.35.1/post-migration.py

@@ -0,0 +1,15 @@
+from openupgradelib import openupgrade
+
+
+@openupgrade.migrate()
+def migrate(env, version):
+    openupgrade.logged_query(
+        env.cr,
+        """
+        UPDATE pms_reservation
+        SET to_send_confirmation_mail = to_send_mail,
+        to_send_cancelation_mail = False,
+        to_send_exit_mail = False,
+        to_send_modification_mail = False;
+        """,
+    )