dashboard says no more trials but trials are still running.

[busFred]

Describe the issue:

Environment:

• NNI version: 2.10
• Training service: local
• Client OS: Ubuntu 20.04
• Python version: 3.11
• PyTorch/TensorFlow version: PyTorch 2.0
• Is conda/virtualenv/venv used?: venv
• Is running in Docker?: no

Configuration: irrelevant

• Experiment config (remember to remove secrets!):
• Search space:

Log message:

• nnimanager.log: (last couple lines)

  
  learning_rate": 0.0003386487262222682}, "parameter_index": 0}
  [2023-07-19 16:11:27] INFO (NNIManager) submitTrialJob: form: {
  sequenceId: 29,
  hyperParameters: {
  value: '{"parameter_id": 29, "parameter_source": "algorithm", "parameters": {"batch_size": 2048, "learning_rate": 0.0003386487262222682}, "parameter_index": 0}',
  index: 0
  },
  placementConstraint: { type: 'None', gpus: [] }
  }
  [2023-07-19 16:11:34] INFO (NNIManager) Trial job WXJoV status changed from WAITING to RUNNING
  [2023-07-19 16:11:35] INFO (NNIManager) Change NNIManager status from: RUNNING to: NO_MORE_TRIAL

 - dispatcher.log:

[2023-07-19 14:18:38] INFO (nni.tuner.tpe/MainThread) Using random seed 1020725736 [2023-07-19 14:18:38] INFO (nni.runtime.msg_dispatcher_base/MainThread) Dispatcher started

 - nnictl stdout and stderr:  (same for both stdout and stderr)

---

Experiment xfjd2uhs start: 2023-07-19 14:18:36.824787

<!--
Where can you find the log files:
LOG: https://github.com/microsoft/nni/blob/master/docs/en_US/Tutorial/HowToDebug.md#experiment-root-director
STDOUT/STDERR: https://nni.readthedocs.io/en/stable/reference/nnictl.html#nnictl-log-stdout
-->

**How to reproduce it?**:

[busFred]

my bad; status turns to done when all trials finished.