mosaic - bad gate leave tag - on Lucia

Inconsistency between dataset leave tag in notification: Scheduler unable to get correct notification while capsule is pushing correctly.

Scheduler pushes:

### notify:mz_db -N push 337AD39AFD674EDE915769728ABF2F6F 001 "DATASET/ENTER" F338E6E7936A4A21BD5693B83F8ED5E4
### notify:mz_db -N push 337AD39AFD674EDE915769728ABF2F6F 001 "CATALOG/ENTER" None
### notify:mz_db -N push 337AD39AFD674EDE915769728ABF2F6F 001 "GATE/ENTER" enter

Capsule ran correctly (notifications) :

Session                          Ping                   Stamp    Tag                  Message                         
337AD39AFD674EDE915769728ABF2F6F 2023-11-21T08:39:34    001      CATALOG/ENTER        None                            
337AD39AFD674EDE915769728ABF2F6F 2023-11-21T08:39:34    001      GATE/ENTER           enter                           
337AD39AFD674EDE915769728ABF2F6F 2023-11-21T08:39:35    001      PID                  2157175                         
337AD39AFD674EDE915769728ABF2F6F 2023-11-21T08:39:35    001      status               RUNNING                         
337AD39AFD674EDE915769728ABF2F6F 2023-11-21T08:39:37    001      status               DONE                            
337AD39AFD674EDE915769728ABF2F6F 2023-11-21T08:39:37    001      leave                leave                           
337AD39AFD674EDE915769728ABF2F6F 2023-11-21T08:39:37    001      DATASET/LEAVE        A2DA39C77B1243799723067CE30EEDF0

But scheduler pulls not correctly:

### notify:pull 337AD39AFD674EDE915769728ABF2F6F 001 ('leave',) [('leave', 'leave')]
### notify:pull 337AD39AFD674EDE915769728ABF2F6F 001 ('dataset',) []
### Timestamp [2] failed: final notifications are (leave, dataset) = [(leave, None)]